$15-$25

   

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  1. Pinball Machine

    $24.95

    Design the board, launch, and play, all while discovering pinball game physics!
  2. Fun with Flight

    $24.95

    Build a rocket launcher and a set of your own flying rockets. Make a kite and run around to watch it fly.
  3. Exploring Stars

    $24.95

    Learn about the constellations in the night sky and then imagine and design your own! Play with planetary gears and use them to engineer a model system of the Sun, Earth, and Moon.
  4. Marble Timer

    $24.95

    Construct a marble-powered mechanism that helps keeps time! Experiment with your timer and design new paths to help the marbles run faster, slower, and everything in between. Then time yourself while creating colorful dip-dye wood art.
  5. Rainbow Optics

    $24.95

    Create a color-mixing light jar, project colorful shadows, and play with rainbow glasses to learn about rainbow optics!
  6. Robots and Coding
    New

    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. Push and Pull

    $24.95

    Learn all about the science of string tension, and put it to work engineering wiggly, wobbly push puppets. Then craft a turtle toy you can race using a pull string.
  8. Ultraviolet Lights

    $24.95 $20.95

    Build a viewer that uses UV light to make glowing scenes! Then, use color-changing beads to make a UV-detecting bracelet and conduct a few experiments!
  9. Kaleidoscope Play

    $24.95

    Build a spinning kaleidoscope, mirror book, and a travel pouch for your mirror! Explore angles and patterns.
  10. Mini Golf
    New

    Mini Golf

    $24.95

    Build a miniature golf course with an elastic-powered putter. Harness the power of physics, energy transfer, and chain reactions to score a hole in one! Then up the ante by designing four different golf course obstacles — a chomper, a flag raiser, a windmill, and a set of clay bowls.

   

Showing 1 to 10 of 22

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