Variable Power Supply for Kids

A safe and fun power supply for kids' projects.

Power Up Learning with AC/DC Kit!

Our Rank:
Elenco AC/DC Triple Output Power Supply Kit is a fantastic way to introduce students to the fascinating world of electronics. This hands-on kit fosters critical thinking and engineering skills as kids build a power supply that delivers precise DC voltage. Perfect for school labs, it encourages experimentation and deeper understanding of electrical concepts. Plus, with over 30 years of trusted design from Elenco, you know you’re giving your young learners a reliable and exciting educational tool! 10+ years
Develops skills:
critical thinking, engineering skills, problem solving, experimentation, understanding electrical concepts
Why we love it:
Power Up Learning with AC/DC Kit! is a hands-on kit that empowers kids to build a precise DC voltage power supply, igniting their passion for electronics in an engaging way.

Experience Explosive Learning with Geyser Tube!

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Steve Spangler's Geyser Tube Event Pack Science Kit for Classrooms is an exhilarating way to ignite curiosity and spark a love for science in our children! This hands-on kit allows students to transform common soda and Mentos into a stunning geyser that can shoot up to 30 feet high—an unforgettable experience that brings classroom lessons to life. With its improved safety mechanism, both educators and parents can feel confident while emphasizing key scientific concepts like chemical reactions and variables. As we experiment with different types of soda, we’re not just creating fun; we’re developing critical thinking and exploration skills—perfect for fostering future scientists! 8+ years
Develops skills:
chemical reactions, critical thinking, problem solving, exploration skills, teamwork
Why we love it:
Experience Explosive Learning with Geyser Tube! encourages students to safely create geysers that shoot up to 30 feet, turning science lessons into unforgettable moments of discovery.

E-Blox Power Blox: Build, Light, Discover!

Our Rank:
E-Blox Power Blox Builder - Starter Kit is the perfect gateway to exciting learning adventures for our kids! This delightful toy merges creativity with science, allowing them to construct amazing 3D projects that come to life with LED lights. We're thrilled to see our children experimenting with circuits in a hands-on way, developing critical thinking and problem-solving skills that will serve them well in school and beyond. With its innovative, wire-free design, this building set encourages imaginative play while sneakily teaching them the wonders of electronics! 8+ years
Develops skills:
creativity, critical thinking, problem solving, spatial reasoning, basic electronics, imagination
Why we love it:
E-Blox Power Blox features an innovative wire-free design that lights up their 3D creations, turning learning about circuits into a brilliant hands-on adventure.

Elenco Quad Power: Empowering Young Engineers

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Elenco Quad Power Solid-state DC Power Supply is the ultimate companion for budding inventors and engineers! With four fully regulated power supplies, children can explore the world of electronics with confidence and precision. This versatile tool not only fosters critical thinking and problem-solving skills, but also ignites creativity as they design and test their own projects. Made in the USA and backed by over 30 years of engineering expertise, Elenco provides an exciting educational experience that every parent and educator can trust. 10+ years
Develops skills:
electrical engineering, critical thinking, problem solving, creativity, project design
Why we love it:
Elenco Quad Power features four regulated power supplies, sparking creativity in young engineers as they experiment and build their own electronic projects with confidence.

Real-World Circuit Board for Kids

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The Dr. STEM Toys Circuit Board for Kids is an exciting gateway into the world of electronics for budding young engineers aged 8 and up. With 18 engaging experiments that utilize real circuit wiring, children enhance their problem-solving skills, creativity, and critical thinking while having a blast. We love how this kit's durable design can withstand years of imaginative play, transforming learning into a hands-on adventure that creates lasting memories. Watch your child's eyes light up as they power LED lights and even a flying fan—science has never been this much fun! 8+ years
Develops skills:
problem solving, creativity, critical thinking, basic electronics, hands-on learning
Why we love it:
Real-World Circuit Board for Kids includes 18 engaging experiments that turn young minds into little engineers, lighting up their curiosity about electronics while having an absolute blast.

Electricity Science Kit Adventure

Our Rank:
The Steve Spangler Science STEM Success Kit: Electricity Science Kit is an engaging exploration into the world of electrons and electricity that's perfect for curious young minds! Packed with exciting experiments, this kit allows kids to experience firsthand how electricity works while fostering critical thinking and problem-solving skills. It's not just a toy—it's the beginning of a fascination that could spark a future career in electronics! Get ready for a fun, interactive learning journey that will have both you and your child discovering the wonders of science together. 8+ years
Develops skills:
critical thinking, problem solving, scientific inquiry, creativity, collaboration, fine motor skills
Why we love it:
Electricity Science Kit Adventure includes a range of exciting experiments that make learning about electrons as thrilling as a rollercoaster ride in the science fair.

Snap Circuits Electronics Exploration Kit

Our Rank:
The Snap Circuits 203 Electronics Exploration Kit is an exciting gateway to the world of electrical engineering for kids aged 8 and up. Packed with over 200 unique projects, this kit inspires creativity while developing critical thinking and problem-solving skills. Each project, from burglar alarms to doorbells, offers a hands-on learning experience that makes science fun and approachable. As fellow parents, we know how important it is to encourage curiosity and build a strong foundation in STEM, and this kit does just that while keeping kids engaged for hours. 8+ years
Develops skills:
creativity, problem solving, critical thinking, engineering concepts, hands-on learning
Why we love it:
Snap Circuits Electronics Exploration Kit includes over 200 unique projects that transform curious minds into budding engineers, making STEM not just educational but truly electrifying fun.

Bouncy Ball Science Adventure Kit

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Creative Kids Make Your Own Bouncy Ball Kit invites kids into a world of science and creativity while crafting their very own bouncy balls! This engaging kit not only provides all the necessary supplies but also enhances fine motor skills, encourages problem-solving, and sparks curiosity about the science behind bouncing dynamics. It's a delightful way for parents and educators to blend play with education, making it a perfect addition to classroom activities or party favors. 5+ years
Develops skills:
fine motor skills, problem solving, creativity, scientific thinking, cause and effect
Why we love it:
Bouncy Ball Science Adventure Kit includes all necessary supplies for crafting bouncy balls, transforming science into a hands-on play experience that packs a bouncy punch of fun and learning.

Cosmic Frog: Unleash Creative Strategy!

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Cosmic Frog Miniatures is not just a game; it’s an adventure in strategy and creativity! As we dive into the world of these quirky frogs, children will develop critical thinking skills, learn to collaborate with peers, and explore varying tactics through its variable player powers. The customizable setup offers endless possibilities, leading to exceptional replayability – ensuring that every game night is a new and exciting challenge. Perfect for building those vital social skills, Cosmic Frog becomes a staple for family fun while sneaking in valuable learning opportunities. 8+ years
Develops skills:
critical thinking, collaboration, strategic planning, creativity, social skills
Why we love it:
Cosmic Frog features customizable setups that keep game night fresh and engaging, making strategy feel like an adventure while building those essential social skills effortlessly.

Food Science Fun and Discovery Kit

Our Rank:
Carson Dellosa 29pc Mini Maker Food Science Kit is a delightful blend of fun and learning that will keep our kids engaged for hours! Designed for curious minds in grade 2 and up, this kit empowers them to explore STEM concepts through hands-on experiments like creating super goo and bubbly lemonade. With essential supplies like experiment cards, a mini journal, and stickers, our young scientists can develop critical thinking skills and creativity while having a blast. It’s perfect for classrooms and homeschool setups, making science come alive in an exciting way! 2-5 years
Develops skills:
critical thinking, creativity, experimentation, problem solving, sensory exploration
Why we love it:
Food Science Fun and Discovery Kit comes with 29 pieces that make science deliciously engaging, sparking curiosity and creativity while turning our kitchens into playful labs.

Wind Power Fun for Young Scientists

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The 4M Green Science Windmill Generator Kit invites kids to explore renewable energy in a hands-on way. Not only does this engaging DIY science kit teach children about harnessing wind power, but it also enhances critical thinking and problem-solving skills as they assemble their own windmill to light up an LED bulb. Perfect for curious minds, this kit inspires creativity and a love for science in a fun, interactive way that parents will appreciate. 8+ years
Develops skills:
critical thinking, problem solving, creativity, engineering, hands-on learning, renewable energy
Why we love it:
Wind Power Fun for Young Scientists includes everything needed to build a windmill, making science an interactive adventure that lights up both bulbs and imaginations.

Automate Fun with CDX Blocks Motor!

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CDX Blocks: Motor and Power Supply opens up a whole new world of hands-on learning and creativity! Imagine transforming your roller coaster models into thrilling, automated rides just by adding this battery-operated motor. Not only do kids get to play, but they also dive into the exciting science of motors and gears, enhancing their understanding of mechanics while building critical thinking skills. It's an engaging way to intertwine STEAM learning with adventure, offering endless possibilities for imaginative play that parents can feel great about! 8+ years
Develops skills:
critical thinking, mechanics, creativity, problem solving, teamwork, engineering, fine motor skills
Why we love it:
Automate Fun with CDX Blocks Motor! lets kids turn their roller coaster models into thrilling rides, effortlessly blending play with essential STEAM learning that sparks curiosity.

Indiana Jones Sands of Adventure Game

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Funko Indiana Jones Sands of Adventure Cooperative Game offers adrenaline-pumping, suspenseful gameplay that brings families together for an unforgettable adventure! Not only does this game encourage cooperation and teamwork among players, but it also develops critical thinking and strategy skills as we race against the clock to collect treasures. With variable setups and unique character powers, each playthrough is a new challenge that engages creativity and problem-solving—all while delighting in the thrilling world of Indiana Jones. Perfect for shared family moments or educational playdates, this game promises to spark our children's imaginations and strengthen their social skills! 8+ years
Develops skills:
cooperation, critical thinking, strategy, problem solving, creativity, social skills
Why we love it:
Indiana Jones Sands of Adventure Game encourages teamwork through its variable setups and unique character powers, making every playthrough a fresh experience that sparks excitement and learning.

Green Science Salt Water Powered Robot

Our Rank:
Green Science Salt Water Powered Robot Kit invites kids to embark on an exciting journey into the world of renewable energy! As parents and educators, we can appreciate the hands-on learning that this kit offers, combining fun with vital lessons on sustainability. By using salt water and charcoal, children will not only build their own robot but also grasp important concepts of chemistry and environmental science. It's a fantastic way to stimulate curiosity, problem-solving skills, and teamwork, perfect for budding engineers aged 5 and up! 5+ years
Develops skills:
problem solving, teamwork, basic chemistry, renewable energy concepts, engineering principles
Why we love it:
Green Science Salt Water Powered Robot combines hands-on building with lessons on sustainability, making science exciting and accessible for our young engineers and environmentalists.

Tiger Tribe Amazing Artist Kit

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The Tiger Tribe Amazing Artist Kit is an all-in-one creative powerhouse designed for kids aged 8 and up. With its comprehensive guidebook and an array of quality supplies, this kit empowers budding artists to explore a multitude of drawing techniques, enhancing their artistic skills while boosting creativity and self-expression. Parents and educators will appreciate how this engaging set promotes fine motor skills and visual thinking in a fun, supportive way, making it an ideal choice for art lovers! 8+ years
Develops skills:
fine motor skills, creativity, self-expression, visual thinking, drawing techniques, problem solving
Why we love it:
Tiger Tribe Amazing Artist Kit includes a comprehensive guidebook, making it easy for kids to dive into endless creative techniques while sneaking in fine motor skill practice.

Unleash Fun with Power of Air STEM Kit

Our Rank:
Steve Spangler Science STEM Kit: Power of Air sparks curiosity and wonder in young minds! This kit is perfect for ages 6 and up and invites kids to dive into exciting experiments that explore the fascinating world of air and chemistry. By using everyday materials like windbags, rubber bands, and PET bottles, children develop critical thinking and problem-solving skills while having a blast. As parents and educators, we know the value of hands-on learning, and this kit is a fantastic way to cultivate a love for science that will last a lifetime! 6+ years
Develops skills:
critical thinking, problem solving, curiosity, scientific exploration, hands-on learning, creativity
Why we love it:
Unleash Fun with Power of Air STEM Kit invites kids to use everyday materials for experiments, making science engaging and sparking a lifelong interest in learning.

Snap Circuits Beginner Electronics Kit

Our Rank:
Snap Circuits Beginner, Electronics Exploration Kit is the ultimate hands-on introduction to circuitry for young engineers aged 5-9! With colorful snap-together pieces, this kit sparks curiosity and creativity while teaching essential concepts in electrical engineering. Your child will embark on a thrilling journey of discovery through 21 engaging projects, nurturing vital problem-solving and planning skills along the way. It's a safe, educational adventure designed to ignite a lifelong love for STEM learning! 5-9 years
Develops skills:
problem solving, critical thinking, creativity, basic electronics, planning skills, hand-eye coordination
Why we love it:
Snap Circuits Beginner Electronics Kit features colorful snap-together pieces that transform learning about circuitry into an exciting hands-on adventure for little engineers ready to innovate!

Creative Coding Charms for Kids

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The hand2mind Coding Charms kit introduces children aged 8-12 to the exciting world of coding without the need for a screen! This innovative kit empowers kids to explore essential concepts like algorithms, sequencing, and variables through engaging hands-on activities. Perfect for sparking creativity and enhancing critical thinking skills, it transforms learning into a fun craft experience, helping kids develop problem-solving abilities while creating their own unique keychains. 8-12 years
Develops skills:
problem solving, critical thinking, creativity, sequencing, hands-on learning, coding concepts
Why we love it:
Creative Coding Charms for Kids introduces essential coding concepts through engaging hands-on activities, transforming screen time into crafting adventures that spark creativity and promote problem-solving skills.

Discover Green Energy with Snap Circuits!

Our Rank:
The Snap Circuits Green Energy Electronics Exploration Kit is an exciting gateway to electrical engineering for kids 8 and up. With its 45+ colorful parts and over 125 engaging projects, children can explore alternative energy sources like solar and wind while developing critical thinking and problem-solving skills in a hands-on way. It's the perfect gift to sparking curiosity and inspiring a love for science and sustainability! 8+ years
Develops skills:
critical thinking, problem solving, creative thinking, basic engineering, environmental awareness, collaboration
Why we love it:
Discover Green Energy with Snap Circuits! includes over 125 engaging projects that make learning about renewable energy as electrifying as it is educational, turning young minds into future innovators.

Power Up with Potato Science!

Our Rank:
The 4M Green Science Potato Clock invites children to dive into the fascinating world of renewable energy by powering a digital clock using just potatoes! This creative STEM kit encourages curiosity and experimentation, allowing kids to explore how different substances can create an electric circuit, all while fostering essential skills like problem-solving and critical thinking. It's a brilliant choice for parents and educators who want to inspire young minds with hands-on learning experiences that ignite a passion for science. 5+ years
Develops skills:
problem solving, critical thinking, experimentation, renewable energy, scientific inquiry
Why we love it:
Power Up with Potato Science! invites kids to explore renewable energy by powering a digital clock with potatoes, making science both fun and deliciously educational.

Air-Power Turbo Racer: Speed Meets Science

Our Rank:
Thames & Kosmos Air-Power Turbo Racer STEM Experiment Kit is an exhilarating way for kids to dive into the world of engineering and clean energy! This hands-on building project encourages creativity and critical thinking as young minds assemble their very own air-powered race car. As it zips along at 9 mph and travels over 60 feet, children are not just having fun; they're developing a solid understanding of essential physics concepts and sustainable technology. Plus, with durable components designed for repeated play, this kit promises endless opportunities for exploration and discovery. 8+ years
Develops skills:
engineering, critical thinking, creativity, problem solving, physics concepts, sustainable technology
Why we love it:
Air-Power Turbo Racer lets kids build their own air-powered race car that zooms up to 9 mph, turning science into an exhilarating race against time and gravity.

Solar-Powered Rover Adventure

Our Rank:
The 4M Green Science Solar Rover is a hands-on DIY STEAM kit that encourages kids aged 5 and up to explore the wonders of renewable energy. Combining creativity with science, this engaging project allows children to build their own solar-powered car using a few simple parts and a soda can, fostering critical thinking and problem-solving skills. Parents and educators will appreciate how this fun activity sparks curiosity about solar power and the environment while instilling a sense of accomplishment in young builders. 5+ years
Develops skills:
critical thinking, problem solving, creativity, engineering, environmental awareness, fine motor skills
Why we love it:
Solar-Powered Rover Adventure lets kids build their own car using a soda can, blending creativity and renewable energy while inspiring future eco-friendly inventors.

Build Bubbles with E-BLOX STEM Kit!

Our Rank:
E-BLOX Building Blocks STEM Circuit Kit is an exciting and interactive way for our little ones to explore the wonders of science and engineering! With no electronic circuitry experience needed, children can easily assemble their own bubble machine in just four simple steps, following the colorful instructions designed with young builders in mind. This DIY project not only foster creativity but also promotes critical thinking and systematic problem-solving skills, making it a fantastic STEM toy that truly combines learning and fun. Kids get to see their creation come to life as it churns out delightful bubbles, providing endless entertainment and inspiration to chase and pop! 5+ years
Develops skills:
creativity, problem solving, critical thinking, systematic thinking, engineering skills, fine motor skills
Why we love it:
Build Bubbles with E-BLOX STEM Kit! helps little ones easily assemble a bubble machine in just four steps, turning science and engineering into an explosive bubble-chasing adventure.

Build & Power with Wind Energy!

Our Rank:
The Thames & Kosmos Wind Power V4.0 STEM Experiment Kit offers kids a chance to dive into the fascinating world of renewable energy by building a real, working 3-foot tall wind turbine. This engaging kit not only teaches children about wind energy and the importance of sustainability, but it also enhances critical thinking and engineering skills as they experiment with generating electricity to power a small model car. Perfect for outdoor fun, parents and educators will appreciate how this award-nominated kit fosters hands-on learning and ignites curiosity about science and the environment! 8+ years
Develops skills:
engineering skills, critical thinking, problem solving, hands-on learning, environmental awareness, creativity
Why we love it:
Build & Power with Wind Energy! allows kids to construct a real 3-foot tall wind turbine, making renewable energy come alive in a fun and engaging way.

Snap Circuits Motion Electronics Kit

Our Rank:
The Snap Circuits Motion Electronics Discovery Kit opens up a world of fun for curious minds aged 8 and up. With over 165 projects to tackle, children can explore electrical engineering concepts through play, learning the principles of physics, gear mechanics, and circuitry without any need for tools or soldering. It’s a fantastic way to spark an interest in STEM fields while building hands-on skills—plus, who doesn’t love creating cool gadgets like a propeller plane or a motion detector? This kit not only fosters creativity and problem-solving but does so in a completely safe and engaging way, making it a perfect gift for any aspiring young inventor. 8+ years
Develops skills:
problem solving, electrical engineering, creativity, critical thinking, physics concepts, hands-on skills
Why we love it:
Snap Circuits Motion Electronics Kit includes over 165 projects that turn budding inventors into engineers, making STEM concepts exciting and accessible without the need for tools or soldering.

Glow-In-The-Dark Powerball Adventure

Our Rank:
Made By Me Glow The Dark Powerballs is an exciting DIY STEM kit that invites kids aged 6 and up into the fascinating world of science and creativity. As they craft their own colorful, bouncy power balls, children enhance fine motor skills, learn about chemical reactions, and explore color mixing in a fun, hands-on way. This kit not only sparks creativity but also encourages problem-solving and experimentation, making it a perfect choice for parents and educators looking to combine play with learning. 6+ years
Develops skills:
fine motor skills, chemical reactions, color mixing, problem solving, creativity, experimentation, hands-on learning
Why we love it:
Glow-In-The-Dark Powerball Adventure includes everything kids need to craft their own colorful, bouncy power balls, turning science into a fun and bouncy experiment.

Scientific Fun with Potato Power

Our Rank:
The National Geographic Battery Making Kit is an exciting way for kids to delve into the world of electricity through hands-on experiments. With the potato clock and penny-powered flashlight, children will not only learn about electrical circuits but will also develop critical thinking skills while problem-solving their way through each project. This kit captivates curious minds and encourages exploration, making learning about science both fun and memorable. As parents and educators, we love how this kit fosters STEM skills while igniting a passion for engineering in young learners! 8+ years
Develops skills:
critical thinking, problem solving, basic electricity, hands-on experimentation, scientific inquiry
Why we love it:
Scientific Fun with Potato Power includes hands-on experiments like a potato clock, making learning about electricity shockingly enjoyable and perfectly memorable for curious young minds.

Explore Hydropower with Hands-On Fun

Our Rank:
The Thames & Kosmos Hydropower Science Kit invites young minds aged 8 and up to dive into the world of renewable energy through engaging experiments. With 12 different projects, kids learn to harness mechanical energy from water, generating electricity to power an LED, while developing critical thinking, problem-solving skills, and a greater understanding of environmental science. This award-winning kit not only makes science exciting but also empowers the next generation to explore sustainable energy sources and their importance in our world. 8+ years
Develops skills:
critical thinking, problem solving, environmental science, mechanical understanding, creativity
Why we love it:
Explore Hydropower with Hands-On Fun features 12 engaging projects that let kids generate electricity and grasp renewable energy, paving the way for future eco-warriors.

Solar-Powered Rover Adventure Kit

Our Rank:
The Thames & Kosmos Solar-Powered Rovers STEM Experiment Kit invites kids aged 8 and up to embark on an exhilarating journey through solar energy exploration! With the ability to build five different models, including solar cars and a robot, this kit not only sparks creativity but also cultivates critical thinking and problem-solving skills. As young builders assemble their vehicles using ultralight bamboo rods and a powerful solar panel, they’ll discover how solar cells function and the remarkable potential of renewable energy. It’s a fantastic way for our children to engage in hands-on learning and gain a deeper appreciation for science and sustainability, all while having an absolute blast! 8+ years
Develops skills:
problem solving, critical thinking, engineering, creativity, environmental awareness, hands-on learning
Why we love it:
Solar-Powered Rover Adventure Kit includes five different models for kids to build, making renewable energy exploration a playful adventure that sparks curiosity and creativity!

Glow in the Dark Science Adventures

Our Rank:
ALEX Toys Scientific Explorer Glow in the Dark Fun Lab Science Kit offers an exciting hands-on approach to learning! With five glowing activities, kids can experiment with making their own glow in the dark slime and even create a human-powered light bulb. This kit not only ignites curiosity and creativity but also enhances critical thinking and problem-solving skills. As parents and educators, we love how it seamlessly combines fun with fundamental science concepts, making it a fantastic tool for budding young scientists! 8+ years
Develops skills:
creativity, problem solving, critical thinking, scientific inquiry, hands-on learning, experimentation, fine motor skills
Why we love it:
Glow in the Dark Science Adventures includes five glowing activities that transform boredom into bright discoveries, making fundamental science concepts glow with excitement for young explorers.