Our full STEM assortment—science, robotics, coding, math, and more. All ages we list; for 7–10 only, see the companion guide.
STEM toys help kids build intuition for how things work—through experiments, building, coding, and math play. This guide is the broad, category-wide view of our STEM toys assortment (no narrow age filter on the grid).
For a tighter list aimed at elementary-age kids, use STEM toys for kids aged 7–10.
If you want a smaller grid of STEM items that also carry our explicit learning tag, see STEM learning toys.
Here you will find kits that reward curiosity, toys that make abstract ideas feel concrete, and picks that work well for independent exploration or guided projects. Browse the full set to match your child’s interests and your comfort level with supervision.
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| Product | Brand | Ages | Price | Material | Tags |
|---|---|---|---|---|---|
| Mega Science Kit | Smartivity | 6 - 14 years | $29.99 | — | Award Winning, Birthday Gifts, Boys, Creativity, Critical Thinking, Curious Mind, Educational Value, Girls, Parent-Child, Science, STEM Learning |
| KEVA Contraptions 200 | MindWare | All Ages | $39.71 | — | Cooperative Play, Creativity, Curious Mind, Engineering, Independent Play, Problem Solving, Screen-Free, Wooden |
Smartivity Mega 150 Science Kit: 150 experiments for ages 6-14. Hands-on chemistry, STEM learning & fun. Award-winning birthday gift for young scientists!
| Little Genius Costume | Osmo | 3 - 5 years | $26.99 | — | Birthday Gifts, Creativity, Critical Thinking, Educational Value, Fine Motor Skills, Hand-Eye Coordination, Imaginative Play, Language Development, Problem Solving, Social Skills, STEM Learning |
| Pizza Co. | Osmo | 5 - 12 years | $30.79 | — | Creativity, Critical Thinking, Logical Reasoning, Math, Problem Solving, Social Skills |
| Monster Sock Factory | Logic Roots | 6 - 10 years | $29.94 | cardboard | Award Winning, Board Game, Boys, Christmas Gifts, Classroom Use, Concentration, Cooperative Play, Counting & Numbers, Girls, Holiday Gifts, Independent Play, Indoor, Logical Reasoning, Math, Memory Skills, Problem Solving, Screen-Free, STEM Learning |
| Dynamic Dinos 6-in-1 Building Set | K'NEX | 8 years+ | $34.19 | — | Boys, Concentration, Creativity, Dinosaur, Engineering, Fine Motor Skills, Problem Solving, Spatial Awareness, STEM Learning |
| Build A Bunch | K'NEX | 3 years+ | $18.99 | plastic | Animals, Boys, Eco-Friendly, Girls, Hand-Eye Coordination, Imaginative Play, Independent Play, Nature, Plastic, Problem Solving, Spatial Awareness, STEAM Learning, STEM Learning, Vehicles |
| Electro Play Kit | Butterfly EduFields | 8 - 12 years | $23.39 | — | Birthday Gifts, Boys, Christmas Gifts, Classroom Use, Creativity, Critical Thinking, Curious Mind, Engineering, Gift Ideas, Girls, Holiday Gifts, Logical Reasoning, Non-Toxic, Problem Solving, Screen-Free, STEM Learning |
| Lollipop Lab | Thames & Kosmos | 8 - 40 years | $11.97 | — | STEM Learning |
| Magnet Levitation | Dowling Magnets | 10 years+ | $38.00 | — | Award Winning, Science, STEM Learning |
| Talking Microscope | Educational Insights | 3 years+ | $28.89 | plastic | Boys, Christmas Gifts, Educational Value, Girls, Nature, Plastic, Science |
| Switcheroo Coding Crew | Learning Resources | 4 - 6 years | $51.09 | plastic | Boys, Creativity, Engineering, Girls, Independent Play, Logical Reasoning, Montessori, Multi-Sensory, Plastic, Problem Solving |
| Pixel Art Challenge | Learning Resources | 5 - 8 years | $19.99 | — | Art, Battery Free, Boys, Christmas Gifts, Classroom Use, Critical Thinking, Fine Motor Skills, Girls, Hand-Eye Coordination, Holiday Gifts, Independent Play, Math, Montessori, Pattern Recognition, Problem Solving, Screen-Free, Sensory Processing, Spatial Awareness, STEM Learning |
| Brainometry | Learning Resources | 5 - 10 years | $12.59 | — | Boys, Color Recognition, Concentration, Fine Motor Skills, Girls, Math, Pattern Recognition, Problem Solving, Screen-Free, Shape Recognition, STEM Learning, Travel Friendly |
| DIY Pinball Machine | Smartivity | 8 - 14 years | $39.99 | wood | Award Winning, Birthday Gifts, Boys, Concentration, Girls, Science, STEM Learning, Sustainable, Wooden |
| Magnetic Marble Run | National Geographic Kids | 10 years+ | $59.99 | — | Award Winning, Concentration, Engineering, Imaginative Play, Parent-Child, Problem Solving, STEM Learning |
| Magic Penny | Dowling Magnets | 7 - 14 years | $29.99 | — | Birthday Gifts, Boys, Christmas Gifts, Creativity, Educational Value, Girls, Holiday Gifts, Imaginative Play, Math, Pattern Recognition, Science, Screen-Free, STEAM Learning, STEM Learning |
| 2x2 Magnet Cube | TOSY | 6 years+ | $9.99 | platic | Award Winning, Back to School, Christmas Gifts, Concentration, Fidget Toys, Hand-Eye Coordination, Holiday Gifts, Parent-Child, Plastic, Sensory Processing, Shape Recognition |
| 3-in-1 STEM Learning Kit | PlayShifu | 4 - 10 years | $119.99 | — | Alphabet Learning, Counting & Numbers, Language Development, Problem Solving, STEAM Learning, STEM Learning |
| Plugo Count | PlayShifu | 4 - 10 years | $59.99 | plastic | Counting & Numbers, Critical Thinking, iPad, iPhone, Language Development, Logical Reasoning, Math, STEM Learning |
| World Map Jigsaw Puzzle | Mideer | 4 - 6 years | $25.99 | — | Birthday Gifts, Educational Value, Geography, Holiday Gifts, Montessori, Problem Solving, Spatial Awareness, STEM Learning |
| Gravity Maze | ThinkFun | 8 - 15 years | $29.99 | — | 9-12 Years, Birthday Gifts, Creativity, Critical Thinking, Engineering, Holiday Gifts, Problem Solving, STEM Learning |
| Orboot Earth | PlayShifu | 4 years+ | $59.99 | plastic | Geography, Hand-Eye Coordination, Imaginative Play, Memory Skills, Problem Solving, STEM Learning |
| WhalesBot A3 | WhalesBot | 3 - 6 years | $99.00 | — | Creativity, Multi-Sensory, Problem Solving, STEM Learning |
KEVA Contraptions: 200 wooden planks + 2 balls for marble runs. No glue, smooth builds teach physics & creativity. Endless STEM fun for kids!
Osmo Little Genius Costumes: 19 pieces for 2 apps teaching creativity & stories. iPad play ages 3-5. STEM toddler essential!
Osmo Pizza Co.: Interactive pizza business game teaches math, money & communication. iPad/Fire tablet play ages 5-12. STEM family essential!
Monster Sock Factory: Multiplication/division STEM game w/ monsters & socks. Award-winning math fun for kids 6-10. Family learning essential!
K’NEX Dynamic Dinos: 225-pc STEM kit builds 6 motorized dinosaurs (T-Rex, Brontosaurus & more). Moving builds boost STEM skills for ages 8+.
KID K'NEX Build A Bunch: 66 chunky pieces + 30 creature ideas w/ wheels, eyes. Preschool STEAM builder ages 3+. Made in USA!
Butterfly EduFields STEM Kit: Build 20+ motorized machines with real gears & circuits. Safe, educator-designed STEM play for kids 8–13. Gift for young inventors!
Thames & Kosmos Lollipop Lab: STEM candy kit making 16 red cherry & blue raspberry lollipops + giant ring. Real thermometer, chemistry & math fun for 8+!
Dowling Magnets Levitation Kit 731100: Build floating train + 10 magnetism experiments. NGSS STEM for ages 10+. Science fair essential!
GeoSafari Jr. Talking Microscope: Bindi Irwin narrates 60 images + quizzes. 5x kid microscope ages 3+. Multilingual STEM preschool toy!
Switcheroo Coding Crew: Screen-free robot switches police/fire/construction for coding missions. 46-pc STEM set builds logic for ages 4+!
STEM Explorers Pixel Art Challenge: 400 foam pixels + 40 challenges build coding, math & art skills. Screen-free STEAM fun for ages 5+. Montessori sensory toy!
Learning Resources Brainometry: 24 shape blocks + 10 challenge cards build 3D puzzles, critical thinking & fine motor skills. STEM brainteaser for ages 5+.
Build your own wooden pinball machine with 375 snap-fit parts, 23 marbles & flippers. Award-winning STEM toy teaches physics via arcade thrills for kids 8-99. Lifetime free parts!
National Geographic Magnetic Marble Run: 150-pc STEM set with lift, tracks & tricks builds vertical mazes on metal surfaces. Teaches physics for all ages.
Dowling Magnets Magic Penny Kit: 2 magnets + 35 coins create 46 feats like pyramids & levitation. STEM toy teaches forces/geometry for ages 8+.
TOSY Magnet Cube 2x2: 8 magnetic blocks form 2x2 puzzle or infinity fidget cube. Glows with UV light, sensory STEM toy for ages 6+.
PlayShifu Junior Genius 3-in-1 STEM pack with Count, Letters & Link for kids 4-10. 750+ AR levels teach math, words & logic via tablet gamepad.
PlayShifu Plugo Count AR STEM math game features 5 interactive games & 250+ levels for kids 4-10, teaching arithmetic through fun, hands-on play.
Mideer 100-piece world map puzzle for kids 4-8 teaches geography, culture, and problem-solving with safe, thick pieces & a storage box for easy cleanup.
ThinkFun Gravity Maze STEM toy for kids 8+ features 60 puzzles, marble runs & towers to boost critical thinking, logic, and problem-solving skills.
Orboot Earth globe and AR app let kids explore 1000+ fun facts, animals, and cultures—making geography an interactive adventure for ages 4–10.
WhalesBot A3 STEM coding robot kit offers 12 hands-on projects, safe blocks, and interactive stories to spark creativity & STEM skills for kids 3-6.
