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  1. Light-Chasing Robot

    $39.95 $34.95

    Wire up the motors, add the switch, and assemble your robot — all while exploring the science behind circuits and sensors. Customize your robot with one of two skins (a turtle or a beetle), then use the included flashlight to make it get a move on.

    Through Tinker Camp, supplement & extend Light-Chasing Robot with FREE content, video and additional DIY activities.

    Find out more about Tinker Camp and all the sessions of Camp KiwiCo here!

    Camp KiwiCo is open, and will be accessible all summer long. Crates can be purchased individually or you can buy a whole pack for the whole session.
  2. Speedy Race Cars

    $15.95

    Create a custom speedy race car and use black washi tape to create a speedway on any surface.
  3. Colorful Chemistry

    $24.95

    Learn about the scientific method, then put together a bubbly chemical reaction in your own fab chemistry lab. Try other color mixing experiments, make some colorful art, and learn about everyday chemical reactions.

    Through Koala Camp, supplement & extend Colorful Chemistry with FREE content, video and additional DIY activities.

    Find out more about Koala Camp and all the sessions of Camp KiwiCo here!

    Camp KiwiCo is open, and will be accessible all summer long. Crates can be purchased individually or you can buy a whole pack for the whole session.
  4. Robot Sewable Circuit

    $14.95

    Explore wearable technology, conductivity, and the science of sewable circuits! Sew up a soft, flexible circuit using conductive thread, add LEDs, then craft a robot keychain whose eyes light up when you touch its hand to its belly. Ready to glow?
  5. Headphones

    $34.95

    Build the headphone headband, rig up the speaker drivers, and experiment with stereo sound. Explore how speakers and other electroacoustic transducers turn electricity into sound, then learn about the historical technologies that made modern headsets possible.
  6. Eureka Crate Fun and Functional (3-Pack)

    $82.95 $104.85 value

    Lock down a love of science and engineering, with a mechanical lock box you make yourself! Construct a seriously impressive printing press, and experience the science of pressure hands-on! Then build a pair of stereo headphones that turns electrical energy into stunning stereo sound!
  7. Reptiles

    $24.95

    Reptiles are fascinating! Make a cuddly snake, play a game with a color-changing chameleon, build a turtle box for keepsakes.
  8. Baking

    $24.95 $22.95

    Let's learn about baking! Design a chef hat, make a cake, and practice measuring in the kitchen!
  9. Slime Party (5-Pack)

    $74.95 $94.75 value

    With this 5-pack of projects, you'll concoct oozy, fizzy volcano slime; glittery confetti slime; color-changing thermochromic slime; circuit-perfect conductive slime; doodle-able chalkboard slime; and some bonus glow-in-the-dark slime!
  10. Froggie Lab Dissection

    $29.95 $24.95

    Open Froggie up, then use a pair of kid-friendly tweezers to explore the major internal organs that you and Froggie have in common — heart, lungs, stomach, and more. Then play a diagnosis game to figure out why Froggie isn't feeling well.

    Froggie comes as a finished product, not a DIY building kit.

   

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Best-Selling Science Kits & STEM Toys

Rich scientific learning needs to have a few of these key elements: curious minds, hands-on projects, quality materials, and fun results. Popular science kits and STEM toys contain all you need to share exciting discoveries with the ones you love most.

With a healthy dose of enthusiasm and the right project, your little scientist will have an unforgettable experience! KiwiCo offers popular science kits that give curious adventurers the ability to tinker, test, and try out their theories! Science can be fun, and that's a theory that can be proven with just the right experiment!