Build Your Own STEM Building Blocks
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Educational building design toys for kids to learn STEM concepts.
Our Top 5 Picks
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
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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.
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
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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.
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
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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.
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
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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.
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
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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!
Build and Code Your Own Adventure
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The Dakott STEM Car Toy Building Block Take Apart Toy sparks creativity and engineering skills with its 3-in-1 Crawler Bulldozer design. Offering 452 pieces, kids can not only build their dream machines, but also engage in APP programming for hands-on learning about coding and robotics. This interactive toy enhances problem-solving abilities, encourages teamwork, and makes engineering principles exciting for children aged 6 and up. 6+ years
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Build and Code Your Own Adventure, featuring 452 pieces, transforms coding and engineering into a fun, hands-on exploration that sparks creativity and teamwork in every project!
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
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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.
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
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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.
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
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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.
Build Your Own Pokémon Adventures
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The nanoblock - Pokémon - Type Grass Set 1 is a delightful building kit designed for aspiring architects aged 8 and up. With intricate pieces that foster fine motor skills and spatial awareness, this interactive set invites kids to engage in creative play while developing patience and problem-solving abilities. Collecting and displaying the detailed characters like Bulbasaur and Sceptile adds an extra layer of joy and achievement as children bring their favorite Pokémon to life! 8+ years
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Build Your Own Pokémon Adventures features intricate pieces that nurture creativity and problem-solving while bringing beloved Pokémon to life, making learning feel like a playful quest.
Build Roller Coasters and Learn STEM!
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Thames & Kosmos Roller Coaster Engineering STEM Kit invites your child to unleash their creativity while diving into the thrilling world of physics and engineering. As fellow parents and educators, we know the value of hands-on learning. This kit not only allows kids to design and construct working roller coaster models, but also challenges them to explore the scientific principles of forces and motion through engaging experiments. 8+ years
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Build Roller Coasters and Learn STEM! includes a clear 32-page manual that transforms physics into a fun adventure, making learning feel like a thrilling ride.
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
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Creative Builder STEM Adventure includes a fantastic toolkit for imagination that transforms our little ones into budding engineers, making creation feel just like playtime.
Bristle Blocks: Fun STEM Building Playset
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Battat – Bristle Blocks is the perfect gateway to imaginative play for our little ones! Designed for toddlers and kids ages 2 and up, these interlocking building blocks not only encourage creativity but also help develop fine motor skills, spatial awareness, and problem-solving abilities. With 112 vibrant pieces and 8 functional wheels, young builders can experiment with angles and structures, all while having a blast. 2+ years
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Bristle Blocks: Fun STEM Building Playset features 112 vibrant pieces that turn every building attempt into a colorful adventure, sparking creativity and fine motor skills in the process.
Build Your Own Pokémon Adventure
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Nanoblock - Pokémon - Lapras is a delightful building kit that sparks creativity in children ages 8 and up. This engaging set not only promotes fine motor skills through assembly of 130 tiny pieces but also fosters problem-solving abilities and patience as they follow the detailed instructions to create a beautifully detailed Pokémon model. Perfect for introducing concepts of design and construction, this toy makes learning fun and rewarding! 8+ years
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Build Your Own Pokémon Adventure includes 130 tiny pieces that turn engineering into a fun-filled Pokémon quest, making learning feel like the ultimate gaming experience.
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
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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.
Dakott STEM Car Toy: Build and Race!
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Dakott STEM Car Toy is not just a toy; it's a launchpad for creativity and engineering skills! With 177 high-quality building blocks, children can dive into the exciting world of construction as they design and race their very own pull-back cars. This engaging DIY kit encourages hands-on problem-solving, fine motor skills, and teamwork—perfect for curious minds aged 6 and up. 6-10 years
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Dakott STEM Car Toy includes 177 high-quality building blocks that transform playtime into an engineering challenge while boosting critical thinking and collaboration among kids.
STEM Motorcycle Building Fun
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The Dakott STEM Mechanical Transmission Engineering Building Toy is an exciting 557-piece DIY motorcycle kit that invites young engineers to dive into the world of construction and mechanics. This engaging building toy fosters creativity and problem-solving skills, all while introducing concepts of engineering and design. As kids take apart and rebuild their own motorcycles, they're not just having fun; they're developing critical thinking and fine motor skills in a safe and stimulating environment. 6-10 years
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STEM Motorcycle Building Fun includes 557 pieces that let kids construct and deconstruct their own motorcycles, blending creativity with engineering skills in an engaging hands-on way.
Create & Explore with Gears! Gears! Gears!
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The Learning Resources Gears! Gears! Gears! 3-8 years
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Create & Explore with Gears! Gears! Gears! includes 235 colorful pieces, turning engineering dreams into hands-on adventures while sneaking in valuable STEM skills along the way.
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
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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.
Spring-Powered STEM Fun!
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The Thames & Kosmos SpringBots STEM Kit invites young learners to explore the fascinating worlds of potential and kinetic energy through hands-on building. By assembling three unique spring-powered models—a speedy race car, an adventurous walking robot, and a precise countdown timer—kids engage their critical thinking and engineering skills while discovering how gears and springs work. This kit is a delightful choice for parents and educators looking to inspire curiosity and creativity in STEM, all without the need for batteries! 8+ years
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Spring-Powered STEM Fun! features hands-on building of three unique models, making physics feel like an exciting adventure while sparking curiosity without any batteries needed.
Build Your Own Pokémon Adventure
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The Nanoblock – Pokémon – Arcanine Pokémon Series Building Kit introduces kids to the captivating world of building and creativity! With 240 meticulously detailed pieces, this kit encourages problem-solving, patience, and fine motor skills as children carefully assemble their own Arcanine. As an officially licensed product, it not only sparks imagination but also engages young minds in STEM learning experiences while they explore the art of construction and design. 8+ years
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Build Your Own Pokémon Adventure includes 240 meticulously detailed pieces, turning construction into an exciting journey that fosters creativity and STEM learning—who knew building could be this much fun?
Unearth Adventure with Mindblown STEM Kit
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Discovery™ Mindblown Big Treasure Dig STEM Kit is an exciting way for our kids to dive into the world of geology. As they excavate 15 real gemstones, unique geodes, and sparkling pyrite nuggets, they'll not only discover the beauty of these treasures but also learn about the science behind them. This hands-on kit fosters critical thinking and problem-solving skills, turning playtime into a captivating educational journey. 8+ years
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Unearth Adventure with Mindblown STEM Kit includes 15 real gemstones and tools that transform kids into mini geologists, blending exploration with hands-on learning in the most exciting way.
Molecule Beads: Squishy STEM Fun!
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Thames & Kosmos Molecule Beads STEM Experiment Kit is a fantastic way for our kids to dive into the exciting world of polymers! With this kit, they can transform liquids into huge, squishy, and slimy molecules—how cool is that? It's not just about having fun; our little ones will develop critical thinking, problem-solving skills, and a strong foundation in science concepts. 8+ years
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Molecule Beads: Squishy STEM Fun! includes hands-on experiments that transform liquids into squishy molecules, sparking curiosity and scientific engagement in the most delightful way.
Enchanting STEM Castle Builders
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The Tytan Tiles Princess Castle 60-Piece Magnetic Tiles Building Set sparks creativity and imaginative play for children aged 3 and up. These engaging tiles not only encourage kids to build their dream castles but also nurture vital STEM skills, such as shape and pattern recognition while enhancing fine motor abilities. Perfect for parents and educators, this eco-friendly toy provides a hands-on learning experience that is not just screen time, but a world of fun and discovery! 3+ years
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Enchanting STEM Castle Builders includes 60 magnetic tiles that transform construction time into imaginative playtime, teaching kids essential STEM skills without them even realizing it!
Engaging Math and Science STEM Cubes
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The Young Scientists Club STEM Cubes by Horizon Group USA is an exciting hands-on experience for curious minds! Designed for young learners, this 120-piece set not only makes math fun with interactive addition, subtraction, and geometry challenges, but also introduces fascinating science concepts through animal block building. We love how it fosters critical thinking, problem-solving, and creativity—all while engaging children in collaborative play. 5-10 years
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Engaging Math and Science STEM Cubes includes 120 pieces that transform math puzzles and animal building into cooperative fun, turning learning into a joyful group adventure.
Dakott STEM Car Building Adventure
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The Dakott STEM Car Building Block Set is an exciting and interactive way for kids aged 6 and up to explore engineering concepts while having fun. With 183 pieces, children can build, take apart, and race their very own pull-back motorcycle, enhancing their problem-solving skills and fostering creativity. As parents and educators, we love that this toy encourages hands-on learning without the need for batteries, allowing kids to focus on building essential STEM skills in a truly engaging way. 6+ years
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Dakott STEM Car Building Adventure features 183 pieces for hands-on fun, turning engineering concepts into a thrilling race to ignite creativity and problem-solving in every child.
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
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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!
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
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Playground Engineering STEM Building Set includes 104 vibrant pieces that transform learning into a creative adventure, making engineering fun and accessible for young minds.
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
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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.
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
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Makey Makey STEM Kit transforms everyday objects into interactive tech, encouraging creative problem-solving and some seriously fun innovation right at home.