$15-$25

   

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  1. Arcade Catapult

    $24.95

    Build an arcade catapult and challenge a friend to a game!
  2. Cannonball Launcher

    $24.95

    Build a launcher that uses elastic power to shoot foam cannonballs. Contains everything you need to build a working launcher and matching mount.
  3. Friction Climbers

    $24.95

    Engineer 3 wooden animals to explore the mechanics of friction!
  4. Rainbow Optics

    $24.95

    Create a color-mixing light jar, project colorful shadows, and play with rainbow glasses to learn about rainbow optics!
  5. Spin Art Machine

    $24.95

    Make a spin art machine and experiment with centrifugal forces!
  6. Robots and Coding

    $24.95

    Build and decorate your own friendly robot buddy. Create a robot rabbit with a customizable track to run along. Write programs to solve puzzles and send your robot along a path.
  7. Bottle Rocket

    $24.95

    Get ready to blast off into the air with your very own bottle rocket. Assemble your launcher, rocket, funnel, and launch mixture to experience some extremely fizzy fun.
  8. Kenya
    New

    Kenya

    $24.95

    Take a trip to Kenya, where you can build a pair of safari binoculars, and craft your own beaded, Maasai-inspired wristband.
  9. Guatemala
    New

    Guatemala

    $24.95

    Craft a pair of muñecas quitapenas dolls, inspired by Mayan culture. Construct and play with a wooden top and launcher set. Meet the turtles of Monterrico, and learn all about their turtle hurdles (and victories, too!). Build a mini barrilete gigante kite and experience the Guatemalan kite festivals. Then mix some masa harina, and make your own fresh-cooked tortillas.
  10. Starry Night

    $24.95

    Shoot for the stars with this starry night-themed crate! Build, design, paint your very own glow-in-the-dark moon, and learn about craters! Play a meteor toss game, then create a galaxy-in-a-bottle — perfect for stargazing indoors!

   

Showing 11 to 20 of 102

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