STEM Assembling Toy Kit for Kids

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Engage your child in science experiments with this assembling toy kit.

SainSmart Jr. STEM Robotics Challenge

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The SainSmart Jr. 4-in-1 STEM Kits inspire young builders through hands-on creativity and learning. This delightful set allows kids to craft their own wooden robots while developing essential skills like problem-solving, logical thinking, and fine motor coordination. 6+ years
Why we love it:
SainSmart Jr. STEM Robotics Challenge includes hands-on wooden robot crafting that turns building into a fun adventure, fostering creativity and a love for STEM right from the start.

Unlock Creativity with STEM Basics Kit

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Teacher STEM Basics: Wood Construction Kit - 66 Count is the perfect foundation for young creators eager to dive into the world of engineering and design! With basic yet versatile materials, this kit encourages children to unleash their imagination while developing critical STEM skills in problem-solving, creativity, and collaboration. Whether they’re building their own fascinating structures or enhancing projects from their STEM Starters Kit, kids will love the hands-on experience that promotes learning through play. 5+ years
Why we love it:
Unlock Creativity with STEM Basics Kit includes 66 construction pieces that turn imaginative ideas into tangible creations, making learning feel like an exciting hands-on adventure.

Robotics Adventure Engineering Kit

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The Tinkering Labs Robotics Engineering Kit is an exciting opportunity for kids aged 8 to 12 to dive into the world of robotics and electronics! With over 50 parts and 10 hands-on STEM projects, children can unleash their inner inventors while developing vital skills like problem-solving and critical thinking. As educators and parents, we know how important it is to inspire a love of learning—this kit does just that by blending creativity with scientific exploration, making every project an engaging adventure. 8-12 years
Why we love it:
Robotics Adventure Engineering Kit includes over 50 parts that encourage kids to unleash their creativity while tackling fun STEM projects—who knew engineering could be this much fun?

STEM Car Toy Building Fun

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Dakott STEM Car Toy Building opens a world of creativity and learning! This incredible 3-in-1 Excavator & Robot building kit comes with 430 pieces that inspire children to engineer their own remote-controlled creations. Not only does it promote hands-on building skills, but it also encourages problem-solving as kids engage with APP programming to navigate their designs from their phones. 6+ years
Why we love it:
STEM Car Toy Building Fun features 430 pieces and allows kids to engineer their own remote-controlled creations, blending imaginative play with tech-savvy skills for the young innovator.

Makey Makey STEM Kit: Unleash Creativity!

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Makey Makey STEM Kit is an extraordinary adventure in learning that sparks creativity and innovation in our children. As parents and educators, we know the importance of hands-on activities that fuel curiosity and engage young minds. With this kit, kids can transform everyday objects into interactive tech—think bananas as touchpads or handmade video game controllers! 8+ years
Why we love it:
Makey Makey STEM Kit transforms everyday objects into interactive tech, encouraging creative problem-solving and some seriously fun innovation right at home.

STEM Explorers Bridge Builders Kit

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The Learning Resources STEM Explorers Bridge Builders kit is an exciting adventure for budding engineers aged 5 and up! Packed with 72 pieces and 9 hands-on challenges, this kit encourages kids to roll up their sleeves and dive into the world of structural engineering. As they design, construct, and test their very own bridges and towers, they not only have tons of fun but also develop critical thinking and problem-solving skills. 5+ years
Why we love it:
STEM Explorers Bridge Builders Kit comes with 72 pieces and 9 hands-on challenges that transform construction play into an exciting lesson in engineering and teamwork.

STEM Explorers Machine Makers Adventure

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The Learning Resources STEM Explorers Machine Makers is a fantastic set packed with 60 pieces, perfect for curious minds aged 5 and up. Children will harness their creativity as they construct twisting, turning machines while tackling 9 engaging STEM challenges that spark critical thinking and problem-solving skills. This hands-on approach not only makes learning about physics and engineering exciting, but it also nurtures teamwork and perseverance. 5+ years
Why we love it:
STEM Explorers Machine Makers Adventure includes 60 pieces that turn every construction session into an engaging challenge, blending play with foundational engineering skills that spark curiosity.

Da Vinci Catapult Engineering Adventure

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The NATIONAL GEOGRAPHIC Da Vinci Model Kit - Catapult Kit for Kids is an exciting way for children to explore engineering principles while constructing three remarkable machines: a Ballista, a Bombard, and a mighty Catapult. This hands-on 3D puzzle encourages problem-solving, critical thinking, and teamwork, making it an ideal choice for parents and educators seeking to enrich STEM learning. With everything needed to build and launch projectiles, kids will not only engage in creative play but also gain practical experience in mechanics and physics. 8+ years
Why we love it:
Da Vinci Catapult Engineering Adventure includes everything needed to build and launch projectiles, turning kids into budding engineers while sneakily teaching them about physics and mechanics.

Exciting STEM Off-Roader Building Kit

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The Dakott STEM Car Toy is a fantastic building kit that engages kids aged 6 and up in hands-on learning and fun. With 434 durable pieces, this take-apart toy not only fosters creativity and engineering skills but also promotes problem-solving as children assemble their own fast-paced off-roading vehicles. Perfect for sparking interest in STEM subjects, this toy offers a blend of construction and racing excitement—no batteries required! 6-10 years
Why we love it:
Exciting STEM Off-Roader Building Kit includes 434 durable pieces that turn kids into mini engineers while fueling their racing imaginations—no batteries required for maximum fun!

Exciting LEGO Gear Bots STEM Kit

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The Klutz Lego Gear Bots Science/STEM Activity Kit opens the door to a world of creativity and engineering for kids ages 8-12. With this hands-on kit, your children will construct 8 brilliant kinetic creatures using LEGO Technic bricks and papercraft, all while diving into the science of physics and mechanics. The 64-page instructional book is packed with engaging explanations about axles, cams, cranks, and the engineering principles behind everyday machines, making learning a fun experience. 8-12 years
Why we love it:
Exciting LEGO Gear Bots STEM Kit includes 8 kinetic creatures made from LEGO Technic bricks, transforming science into an engaging hands-on adventure that sparks curiosity and creativity.

Ahoy! STEM Adventures Await

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The Thames & Kosmos Kids First Boat Engineer STEM Experiment Kit transforms playtime into an exciting journey of exploration and discovery. With engaging stories and colorful, large building pieces, this kit fosters fine motor skills, problem-solving abilities, and teamwork as little ones build their own floating boats. It’s a delightful choice for parents and educators seeking to mix fun and learning, guiding young minds to experiment and create while enjoying the magic of imaginative play. 4-7 years
Why we love it:
Ahoy! STEM Adventures Await includes colorful, large building pieces that transform playtime into exciting boat-building escapades, making learning both hands-on and fun for little engineers.

Creative Fun with Toy Story 4 Craft Kits

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Amscan Toy Story 4 Forky Party Craft Kits are the perfect blend of creativity and play! We've seen our kids dive into a world of colorful imagination, crafting vibrant masterpieces inspired by their favorite Toy Story characters. Not only is this kit made from durable, safe materials, but it also encourages teamwork and social interaction as children collaborate on their projects. 3+ years
Why we love it:
Creative Fun with Toy Story 4 Craft Kits offers durable, safe materials that inspire kids to collaborate and unleash their imagination while crafting their favorite characters.

Frog Craft Tube Kit for Fun Learning

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Frog Craft Tube Craft Kit enables children to dive into creativity while building essential skills! This delightful kit not only encourages fine motor development as little hands assemble their frog decorations but also sparks imaginative play and storytelling. Perfect for classroom activities or a charming addition to Easter baskets, these craft kits come with everything needed for 12 unique frogs, including self-adhesive foam pieces and easy-to-follow instructions. 4-10 years
Why we love it:
Frog Craft Tube Kit for Fun Learning includes everything needed for 12 unique frogs, turning crafting into a delightful adventure that boosts creativity and fine motor skills.

Build & Learn with Prize-Pod Robotics

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The Discovery DIY Prize-Pod Robot Kit transforms playtime into an exciting STEM adventure for kids aged 8 and up. This engaging set allows young builders to explore mechanical engineering, enhancing their problem-solving capabilities and fine motor skills while constructing a retro vending machine robot that dispenses delightful surprise capsules. With 52 pieces and 12 collectible toy robots to build, this kit combines hands-on learning with creativity for hours of fun and educational exploration. 8+ years
Why we love it:
Build & Learn with Prize-Pod Robotics includes 52 pieces for creating a vending machine robot, making engineering feel like a creatively messy adventure that surprises at every turn.

Create & Discover: STEM Activity Bottles

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KLUTZ Make Your Own Discovery Bottles Science/STEM Activity Kit invites children into the fascinating world of science and experimentation. This kit encourages hands-on exploration, empowering young minds to use the scientific process while developing essential skills like observation and sensory play. With safe, leak-proof bottles and easy-to-follow instructions for multiple projects, it's a go-to choice for parents and educators looking to inspire curiosity and creativity in their little scientists. 4-8 years
Why we love it:
Create & Discover: STEM Activity Bottles includes safe, leak-proof bottles that empower young minds to explore science while having a blast with hands-on experimentation.

STEM Explorers Motioneering for Young Engineers

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The Learning Resources STEM Explorers Motioneering set is a fantastic way for kids aged 5 and up to dive into the world of engineering and problem-solving! With 56 pieces, this engaging toy allows our little ones to build, test, and refine their very own STEM machines, including a catapult, trebuchet, and windmill. Packed with 8 unique challenges, it inspires critical thinking and creativity, making learning both fun and practical. 5+ years
Why we love it:
STEM Explorers Motioneering for Young Engineers is packed with 56 pieces that let kids build and test their own machines, sparking endless curiosity and creativity in engineering.

Build Bubbles with E-BLOX STEM Kit!

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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. 5+ years
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.

Dakott 2-in-1 STEM Building Adventure

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The Dakott STEM Mechanical Transmission Engineering Building Toy sparks creativity and engineering skills in kids aged 6 and up. This engaging kit allows children to build and race their own military transports, enhancing problem-solving abilities and fine motor skills through hands-on, interactive play. A fantastic choice for parents looking to inspire a love for STEM while providing hours of educational fun, this toy is both durable and safe for young builders. 6-10 years
Why we love it:
Dakott 2-in-1 STEM Building Adventure includes engaging mechanical transmission parts that turn building into a thrilling race, igniting creativity and engineering know-how in every child.

Playground Engineering STEM Building Set

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The Learning Resources Playground Engineering & Design STEM Set is an exciting way for kids ages 5 and up to explore their creativity while mastering essential STEM skills. With 104 vibrant pieces, including a swing, seesaw, and two energetic kids, this set encourages imaginative play and problem-solving. By following the design process of Ask, Imagine, Plan, Create, and Improve, children will develop critical thinking and engineering skills that set the foundation for lifelong learning. 5+ years
Why we love it:
Playground Engineering STEM Building Set includes 104 vibrant pieces that transform learning into a creative adventure, making engineering fun and accessible for young minds.

Circuit Clay Science Adventure Kit

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The KLUTZ Circuit Clay Science/STEM Activity Kit is a fantastic way to spark curiosity and creativity in young minds! Designed to engage kids in building electrical circuits without any soldering, this award-winning kit offers 15 hands-on projects that promote essential STEAM skills. With a comprehensive 52-page guide, it leads children through each exciting challenge, instilling confidence and critical thinking as they play. 8+ years
Why we love it:
Circuit Clay Science Adventure Kit includes a comprehensive 52-page guide that transforms complex electrical circuits into fun, hands-on projects that ignite curiosity in young minds.

Engino Creative Builder STEM Adventure

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Engino Creative Builder STEM Toys empower kids aged 6 and up to embark on an exciting engineering journey! With 75 precision-engineered pieces and the ability to build 15 different vehicle models, this kit inspires critical thinking, problem-solving, and spatial awareness, making it a must-have for young inventors. Parents and educators alike will appreciate how it nurtures creativity while providing a solid foundation in STEM concepts through fun and engaging play. 6+ years
Why we love it:
Engino Creative Builder STEM Adventure includes 75 precision-engineered pieces that invite kids to unlock their inner inventors and tackle engineering challenges while having a blast.

Electrifying Circuit Maker Kit for Kids

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The National Geographic Circuit Maker Kit is an exciting way to spark curiosity about electricity in kids! With over 120 hands-on projects, children can explore the wonders of electrical circuits while developing critical thinking, problem-solving, and creativity. This kit not only provides hours of fun but also empowers young minds to experiment with sound, light, and motion—perfectly blending education with play. 8+ years
Why we love it:
Electrifying Circuit Maker Kit for Kids includes over 120 hands-on projects that turn learning about electricity into a fun-filled adventure, making education both engaging and exciting.

Snap Circuits Arcade Exploration Kit

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Snap Circuits Arcade is a fantastic way to introduce kids aged 8 and up to the exciting world of electronics! With over 200 unique projects to create, your child will develop critical thinking and problem-solving skills as they build everything from games to illuminated messages. This kit encourages creativity and engineering fundamentals through hands-on play, making STEM concepts come alive without the need for any tools. 8+ years
Why we love it:
Snap Circuits Arcade Exploration Kit features over 200 projects, making learning about electronics feel like a game rather than a chore—perfect for future inventors!

Unlock Creativity with STEM Basics!

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Teacher STEM Basics: Cardboard Construction - 100 Count provides an incredible assortment of materials that spark creativity and ignite innovative thinking! As parents and educators, we know the importance of hands-on learning in developing critical STEM skills. With 100 varied pieces, including rectangles, squares, circles, and triangles, our kids can design, build, and engage in endless imaginative challenges. 8+ years
Why we love it:
Unlock Creativity with STEM Basics! offers 100 varied pieces that inspire kids to design and build while promoting teamwork and innovative thinking—perfect for mini architects at play.

Sassy STEM Baby Box: Fun Learning Awaits!

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Sassy Stem Baby Box brings joy and exploration to our little ones! This 12-piece set encourages open-ended STEM play, allowing babies to engage with colorful, textured sushi pieces and adorable woodland friends. As our babies sort, stack, and discover, they develop essential skills like fine motor coordination, problem-solving, and color recognition—all while letting their creativity shine. 8+ months
Why we love it:
Sassy STEM Baby Box features 12 colorful, textured pieces that transform playtime into a creativity-boosting adventure, making learning feel like a delightful discovery.

Build Your Own FM Radio Kit

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The STEM Toy Radio KIT is an exciting way for kids aged 8 and up to dive into the world of electronics! With this Snap Circuits kit, children will engage in hands-on learning by building their very own FM radio, sparking curiosity and creativity. Not only does it nurture critical thinking and problem-solving skills, but it also offers a fun, interactive way to understand complex concepts like circuits. 8+ years
Why we love it:
Build Your Own FM Radio Kit includes everything needed for kids to construct their own FM radio, making electronics not just accessible but fun and engaging.

Electrifying Adventures with Circuits

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The Blue Marble National Geographic Circuit Maker Kit opens the door to a world of electrical exploration for kids. With over 60 engaging projects, children not only learn the fundamentals of circuitry and electricity but also develop critical thinking and problem-solving skills as they experiment and create. This STEM toy is a fantastic way to spark curiosity and empower young minds through hands-on learning, making it a go-to choice for parents and educators alike. 8+ years
Why we love it:
Electrifying Adventures with Circuits includes over 60 engaging projects that turn kids into mini engineers, igniting their curiosity while teaching essential STEM concepts through play.

Explore Nature with STEM Challenge Kits

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Carson Dellosa Stem Challenge Science Kits for Kids Age 5-7 are a wonderful gateway into the fascinating world of science! As parents and educators, we know the importance of cultivating curiosity in our little ones. These engaging learning cards spark imagination and discovery as kids dive into interactive projects about plants, animals, insects, and weather. 5-7 years
Why we love it:
Explore Nature with STEM Challenge Kits offers engaging learning cards that spark imagination while diving into interactive science projects, making discovery both fun and educational.

K'NEX STEM Vehicle Builder Set

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The K'NEX Education - STEM Explorations: Vehicles Building Set is the ultimate playground for curious minds aged 8 and up. With over 130 parts, kids can team up to create seven exciting vehicle models powered by different energy sources, exploring the principles of physics in a hands-on and engaging way. This set is not just about building; it's an educational adventure into potential and kinetic energy, velocity, and motion, all while aligning with national STEM standards. 8+ years
Why we love it:
K'NEX STEM Vehicle Builder Set includes over 130 parts, allowing kids to build seven different vehicle models while exploring energy concepts and exercising their engineering imaginations.

Engaging STEM Toy Mineral Science Kit

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The STEM Toy Mineral Science Kit invites young geologists to embark on an exciting exploration of the natural world. With 15 unique mineral specimens, a magnifying glass, and a detailed identification guide, this kit makes geology not just educational but truly fun! We love how it encourages curiosity, critical thinking, and hands-on learning, allowing kids to test, classify, and identify minerals like professionals. 8+ years
Why we love it:
Engaging STEM Toy Mineral Science Kit includes 15 unique mineral specimens that transform kids into eager geologists, fostering curiosity while they identify nature's treasures.