Knex Engineering Building Set for Kids Ages 7

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52-piece building set designed for kids aged 7 to develop engineering skills.

K'NEX 100 Model Building Set

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The K'NEX 100 Model Building Set is a fantastic way to ignite your child's creativity and problem-solving skills! With 863 classic rods and connectors, kids ages 7 and up can bring their wildest engineering dreams to life while exploring STEM concepts. This building set encourages hands-on learning as children construct everything from rolling cars to working amusement park rides with real moving parts. 7+ years
Why we love it:
K'NEX 100 Model Building Set contains 863 classic rods and connectors, turning ambitious ideas into reality while making STEM concepts accessible and fun for kids.

K'NEX Creative Building Adventures

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The K'NEX 70 Model Building Set is a fantastic resource for kids aged 7 and up to explore their creativity while engaging in STEM learning. This set not only enhances critical thinking and problem-solving skills but also inspires collaboration as children build interactive models with real moving parts. Parents and educators will appreciate how it encourages hands-on learning and imaginative play, turning abstract concepts into tangible fun! 7+ years
Why we love it:
K'NEX Creative Building Adventures features 70 model building pieces that transform abstract STEM concepts into hands-on masterpieces, making learning a delightful construction zone for curious minds.

Brilliant Bridges K’NEX Set

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The K’NEX Education – Intro to Structures: Bridges Set sparks curiosity and creativity in kids aged 8-11. With 207 classic pieces, this engaging construction toy allows young engineers to explore and build 13 remarkable bridge models, including truss, arch, and suspension designs. Not only does it teach fundamental concepts of bridge infrastructure, but it also enhances critical thinking and problem-solving skills through hands-on experiences. Grades 3-5
Why we love it:
Brilliant Bridges K’NEX Set includes 207 classic pieces, inviting kids to innovate and understand the dynamics of bridge construction while having a blast!

STEM Explorers Bridge Builders Set

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Learning Resources STEM Explorers Bridge Builders Classroom Set sparks creativity and engineering exploration in kids aged 5 and up! This engaging 305-piece set invites our young minds to design, construct, and test their own bridges and towers while tackling real-world engineering challenges. As they experiment and refine their designs, students develop critical thinking and problem-solving skills that are essential for their growth. 5+ years
Why we love it:
STEM Explorers Bridge Builders Set includes 305 pieces that invite kids to design and test their own structures, blending creativity with essential engineering skills in a super fun way.

Creative City Engineering Building Set

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The Learning Resources City Engineering and Design Building Set is a fantastic way to foster an early love of STEM in children aged 5 and up! With 100 pieces, kids can unleash their creativity as they build skyscrapers, cranes, and bridges, all while honing critical thinking and problem-solving skills. Following the design process of Ask, Imagine, Plan, Create, and Improve, this set challenges young minds to think like true engineers. 5+ years
Why we love it:
Creative City Engineering Building Set features 100 pieces that let kids design everything from skyscrapers to bridges, turning them into little architects while having a blast!

KID K'NEX Creative Builders Set

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The KID K'NEX Budding Builders Set is a fantastic way for preschoolers aged 3 and up to dive into the world of construction and creativity! With 100 vibrant, large pieces, kids can explore their imagination while developing essential skills such as spatial awareness, problem-solving, and fine motor coordination. This set offers 50 building ideas tailored for various skill levels, making it a perfect tool for fostering early STEM education in a playful and engaging manner. 3+ years
Why we love it:
KID K'NEX Creative Builders Set includes 100 vibrant, large pieces that let young builders construct their own creative worlds, fostering imaginative play and essential STEM skills.

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.

K'NEX Adventure Wheels: Build and Play

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The K'NEX Adventure Wheels Building Set is the ultimate creative construction playground for kids aged 7 and up! With 480 classic K'NEX parts, children can enhance their problem-solving skills and unleash their imagination by designing everything from trucks and airplanes to amusement park rides. The real moving parts bring these creations to life, fostering an understanding of mechanics and engineering concepts. 7+ years
Why we love it:
K'NEX Adventure Wheels: Build and Play includes 480 classic parts that spark creativity and teach essential engineering concepts, making every build an exciting journey into the world of STEM!

KUB Planet: Inspire Young Builders Today!

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KUB Planet - Magnetic Building Set for Kids is the perfect way to introduce your little ones to the wonders of STEM learning! This delightful set, designed for children aged 3 and up, includes 20 vibrant magnetic pieces that are easy for tiny hands to handle. As kids explore and create, they're not just having fun; they're developing vital skills like problem-solving, fine motor control, and spatial awareness. 3+ years
Why we love it:
KUB Planet: Inspire Young Builders Today! includes 20 vibrant magnetic pieces that turn playtime into a powerful adventure in STEM learning while keeping those tiny hands busy.

Hands-On Engineering Fun for Everyone

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The Thames & Kosmos Big Engineering Makerspace invites kids to dive into the fascinating world of physics and engineering with 22 exciting lessons and experiments. This comprehensive STEM kit empowers children to build real-world machines like a hydraulic lift and robotic arm while fostering critical thinking, problem-solving, and creativity. Perfect for homeschooling or learning pods, this kit not only engages young minds but also nurtures a love for science and discovery without the need for batteries! 8+ years
Why we love it:
Hands-On Engineering Fun for Everyone offers 22 exciting lessons and experiments, transforming science into a hands-on adventure that sparks a lifelong passion for learning and discovery.

Introduce Kids to Engineering Fun!

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The Thames & Kosmos Kids First Intro to Engineering Kit sparks curiosity and creativity in young engineers through 25 hands-on experiments. Children will delve into the world of engineering while building exciting projects like helicopters and balloon rockets, enhancing their problem-solving skills and understanding of scientific principles. This kit is an excellent choice for parents and educators looking to foster a love for STEM in imaginative and interactive ways. 5-10 years
Why we love it:
Introduce Kids to Engineering Fun! offers 25 hands-on experiments that ignite curiosity, turning our little ones into imaginative engineers before we even need to grab the glue.

K'NEX Education STEM Swing Ride Set

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The K'NEX Education STEM Explorations: Swing Ride Building Set is a vibrant invitation for children aged 8 and up to dive into the exhilarating world of engineering and design. With 486 colorful pieces, this set empowers kids to not only build a fully functional swing ride but also to test their creativity by constructing additional models like a boom ride and a Ferris wheel. As they experiment and play, they'll develop critical STEM skills, learn about basic mechanics, and enhance their problem-solving abilities—all while having a blast constructing their very own amusement park! 8+ years
Why we love it:
K'NEX Education STEM Swing Ride Set includes 486 colorful pieces, allowing kids to dive into engineering while building their very own amusement park—who knew learning could be this much fun?

Creative Builder STEM Adventure

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The BRIO Builder 34587 Construction Set is a fantastic toolkit for imagination and creative construction, perfect for children aged 3 and up. This engaging set not only sparks creativity but also enhances essential skills like hand-eye coordination and fine motor development, all while ensuring a safe and fun playtime experience. We love how it combines learning with play, encouraging our little builders to think like engineers and inspiring them to construct their wildest ideas! 3+ years
Why we love it:
Creative Builder STEM Adventure includes a fantastic toolkit for imagination that transforms our little ones into budding engineers, making creation feel just like playtime.

Creative K'NEX Building Adventures

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The K'NEX Click & Construct Value Building Set is perfect for fueling the imagination of kids aged 7 and up! Packed with 522 versatile pieces, this set transforms abstract ideas into tangible structures through hands-on play. With intuitive snap-fit components and an instruction booklet featuring 35 unique models, we can't help but watch our young builders develop problem-solving skills, enhance spatial awareness, and engage in STEM learning—all while having the time of their lives! 7+ years
Why we love it:
Creative K'NEX Building Adventures includes 522 versatile pieces that let kids transform their wildest ideas into real structures, making engineering feel like pure playtime magic!

K'NEX 3-in-1 Amusement Park Adventure

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The K'NEX 3-in-1 Classic Amusement Park Building Set is an exciting way for kids aged 9 and up to dive into the world of engineering and creativity! With 744 pieces, children can build a spectacular Ferris wheel, a thrilling Swing Ride, or a dynamic Boom Ride—all powered by a battery-operated motor that brings these rides to life! This set not only fuels imagination but also fosters essential skills like problem-solving, spatial awareness, and teamwork as kids collaborate and design their own amusement park. 9+ years
Why we love it:
K'NEX 3-in-1 Amusement Park Adventure includes 744 pieces that spark engineering fun while transforming learning into a hands-on thrill ride of imagination and collaboration.

Build and Play Construction Adventure

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The Melissa & Doug Wooden Construction Building Set in a Box invites children aged 4 to 6 to explore the world of engineering through play. With 48 pieces that include bolts, nuts, and illustrated guides, it not only stimulates creativity but also enhances fine motor skills, counting, and sorting. This hands-on, screen-free toy encourages problem-solving and constructive play, making it an excellent choice for fostering young minds while keeping fun at the forefront. Preschool
Why we love it:
Build and Play Construction Adventure includes 48 pieces that transform our little builders into engineers, all while sneaking in essential skills like sorting and problem-solving.

K'NEX Education: Levers & Pulleys Adventure

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K'NEX Education - STEM Explorations: Levers & Pulleys Building Kit opens a world of engineering fun for kids aged 8 and up! This engaging set lets children build exciting models like a balance, a wheelbarrow, and even a sailboat, allowing them to explore the fascinating principles of physics. As a parent or educator, we love how it encourages teamwork and critical thinking while aligning with National STEM standards. 8+ years
Why we love it:
K'NEX Education: Levers & Pulleys Adventure features engaging models like a balance and sailboat, turning physics into a thrilling hands-on experience that sparks curiosity.

Automobile Engineer Kit for Kids

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The Thames & Kosmos Kids First Automobile Engineer Kit is an exceptional way to ignite your child's passion for engineering and storytelling! With a 32-page full-color illustrated storybook, young learners will follow the hilarious adventures of Karlie and Ty Omega as they explore the world of vehicles. As they assemble 10 different models using large, colorful plastic pieces, kids will develop fine motor skills, problem-solving abilities, and creative thinking—all while having a blast. 3+ years
Why we love it:
Automobile Engineer Kit for Kids includes a 32-page illustrated storybook that transforms learning into an adventure, making engineering feel like a grand, laugh-filled journey.

Kids First Engineering Design Kit

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The Kids First Engineering Design Kit invites young explorers to dive into the exciting world of mechanical physics! With 22 action-packed science experiments, your budding engineer will construct amazing models like a pulley system and a crane, demonstrating core principles of force and motion. As they play and create, they're also building critical thinking skills and sparking curiosity about the universe around them. 5-10 years
Why we love it:
Kids First Engineering Design Kit features 22 action-packed science experiments that turn complex physics into tangible projects, igniting a passion for exploration and creativity.

Circuit Explorer Deluxe Base Station

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The Educational Insights Circuit Explorer Deluxe Base Station is a fantastic way to ignite your child's imagination and understanding of circuitry! Designed for curious minds ages 6 and up, this hands-on STEM building set encourages learning through play, promoting critical thinking and problem-solving skills. With vibrant components that light up and create engaging sounds, children can construct their very own space mission, teaching them about connections and engineering concepts in a fun and interactive way. 6+ years
Why we love it:
Circuit Explorer Deluxe Base Station lights up and creates sounds, turning STEM learning into an electrifying adventure that keeps curious minds buzzing with creativity.

Colorful STEAM Building Adventure

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The TINKERTOY 30 Model 200 Piece Super Building Set is an exciting gateway into the world of engineering for children 3 and up. This vibrant collection of parts not only sparks creativity but also strengthens problem-solving skills and analytical thinking as kids explore the principles of design and construction. With 30 unique models to create, playtime transforms into a rich learning experience that bridges fun and education seamlessly. 3+ years
Why we love it:
Colorful STEAM Building Adventure includes 200 vibrant pieces that ignite creativity while sneaking in vital problem-solving skills—perfect for little builders ready to construct their dreams!

K'NEX Roller Coaster STEM Set

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The K'NEX Education - STEM Explorations Roller Coaster Set is the ultimate creative building experience for budding engineers aged 8 and up! With 546 assorted pieces and a battery-powered motor, this engaging set sparks curiosity and promotes hands-on learning as kids construct their own thrilling roller coasters. It's not just about building; it's about exploring scientific principles through inquiry-based experiments that encourage problem-solving and critical thinking. 8+ years
Why we love it:
K'NEX Roller Coaster STEM Set includes 546 assorted pieces that transform our living rooms into mini amusement parks while kids learn essential STEM concepts through fun, hands-on experimentation.

K'NEX Power & Play Motorized Set

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The K'NEX Power & Play Motorized Set is designed for young engineers aged 7 and up. Packed with 529 assorted pieces, this set not only sparks creativity but also enhances critical thinking skills as children build their own motorized creations. Watching their ideas come to life with the included battery-powered motor provides an exhilarating hands-on learning experience. 7+ years
Why we love it:
K'NEX Power & Play Motorized Set comes with 529 assorted pieces, allowing young engineers to design motorized creations while fueling their imagination and critical thinking on the go.

K'NEX Kid Safari Mates Fun

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The K'NEX Kid Safari Mates Building Set is a delightful journey into creativity, designed for little explorers aged 3 and up. With 21 larger, softer pieces that fit perfectly in tiny hands, this set encourages children's fine motor skills and spatial awareness as they create their very own safari friends. From a whipping tail to a fluffy foam mane, the imaginative builds come to life, fostering creativity and problem-solving while keeping playtime engaging and fun. 3+ years
Why we love it:
K'NEX Kid Safari Mates Fun includes 21 larger, softer pieces that fit perfectly in tiny hands, making imaginative play both engaging and easy for little builders to explore their creativity.

Explore Engineering with Fun Models

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Thames & Kosmos Structural Engineering: Bridges & Skyscrapers is a hands-on science and engineering kit that allows kids to build 20 different models while learning about crucial concepts like force, load, compression, and tension. Designed for intermediate builders, this kit not only fosters creativity and problem-solving skills but also encourages teamwork as kids explore the fascinating world of structural engineering. With over 285 interchangeable pieces and a detailed manual, parents and educators will appreciate how this award-winning kit makes learning both engaging and educational. 8-14 years
Why we love it:
Explore Engineering with Fun Models features over 285 interchangeable pieces, making structural engineering an exciting challenge that builds teamwork and critical thinking while having a blast.

Build & Design: Architecture Fun

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Thames & Kosmos Architectural Engineering elevates playtime by turning kids into budding architects and engineers! With a comprehensive 44-page manual, children aged 8 and up can explore fundamental engineering concepts, develop critical thinking skills, and get creative with over 26 models. This hands-on kit not only fosters an understanding of modern building materials but also inspires young minds to invent their dream structures, making it a perfect choice for parents who value educational play. 8+ years
Why we love it:
Build & Design: Architecture Fun comes with a comprehensive 44-page manual that turns young builders into dreamers, inspiring limitless creativity while they grasp real engineering concepts.

K'nex 60 Model Building Adventure

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The K'nex Intermediate 60 Model Building Set is an exciting way for kids aged 7 and up to dive into the world of creative construction! With 395 colorful parts, including unique K'NEX rods and connectors, this building set promotes fine motor skills, manual dexterity, and spatial awareness. Imagine the joy on their faces as they build everything from an awe-inspiring Hammerhead shark to a majestic battleship or even a cool Saxophone! 7+ years
Why we love it:
K'nex 60 Model Building Adventure includes 395 colorful parts that let kids unleash their imagination while engineering everything from a Hammerhead shark to a battleship.

K'NEXosaurus Rex Motorized Dinosaur Set

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The K'NEXosaurus Rex Motorized Dinosaur Set is a thrilling adventure for young builders aged 7 and up! With 255 high-quality pieces, this engaging set not only entertains but also educates, fostering essential STEM skills in engineering and architecture. As kids assemble their dinosaur creations and watch them come to life with motorized movement, they develop critical thinking, problem-solving abilities, and unleash their creativity. 7+ years
Why we love it:
K'NEXosaurus Rex Motorized Dinosaur Set includes 255 high-quality pieces that bring dino creations to life, making STEM learning feel like an epic prehistoric adventure.

Fun with Tools: Build and Learn!

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The Thames & Kosmos Kids First: Intro to Tools & Building STEM Experiment Kit is a fantastic way to engage young minds with mechanical engineering principles. Designed for curious preschoolers, this kit not only teaches the basics of using tools like hammers and screwdrivers but also fosters fine motor skills, visual-spatial understanding, and creative reasoning as they construct their own models. Parents and educators will appreciate the durability of the parts and the beautifully illustrated manual, making learning both safe and enjoyable. 3+ years
Why we love it:
Fun with Tools: Build and Learn! teaches preschoolers to use real tools like hammers and screwdrivers, turning them into little builders while making learning about engineering feel safe and enjoyable.

Preschool Aircraft Engineer Adventure

Our Rank:
The Thames & Kosmos Kids First Aircraft Engineer kit is a fantastic introduction to engineering for curious little minds aged 3 and up. With a delightful 32-page illustrated storybook, children can join Karlie and Ty Omega on their amusing vacation, where they uncover and build 10 exciting aircraft models. Designed to nurture fine motor skills and spark creativity, this award-winning STEM kit fosters a love for learning through hands-on play. 3+ years
Why we love it:
Preschool Aircraft Engineer Adventure includes a delightful 32-page illustrated storybook that brings engineering to life, making learning an exciting journey for curious little minds.