$15-$25

   

Showing 41 to 50 of 74

  1. 3
  2. 4
  3. 5
  4. 6
  5. 7
  1. Scratch Art Lantern

    $24.95

    Paint your own scratch art panels, then explore scratch art to create your own unique lantern. Illuminate your designs with light and color to glow through the panels of the lantern.
  2. Probability

    $24.95

    Learn about probability power with a coin toss experiment. Then engineer a spinning probability machine that gives out random results. Use it to play games, create abstract art, and even find out a superhero animal name.
  3. Phantom Projector

    $24.95

    Make your own optical illusion! Engineer a projector box in which a translucent ghost mysteriously appears with the push of a switch. Then use the blank illusion cards to make your own vanishing pictures.
  4. Printing Press

    $24.95

    Engineer your very own printing press, complete with stamping plate and handy lever. Use your press to quickly whip up a series of picture-perfect print. Then design your own reusable and recustomizable stamps.
  5. Garden
    New

    Garden

    $24.95

    Build a leafy green tree, and learn what plants need to thrive and survive. Play a felt flower matching game and make all sorts of colorful flower designs.Then sew and decorate a handy apron to stash your garden tools until next time!
  6. Planetarium

    $24.95 $20.95

    With this astronomy kit for kids, build and construct a planetarium to explore the night sky and see how it changes throughout the year.
  7. Mechanical Sweeper

    $24.95

    Build a vacuum cleaner-like sweeper with moving parts that can be used to pick small items. Learn how salt and water react with vibrant watercolor painting.
  8. Light-Up Lantern

    $22.95

    Puzzle together the pieces of an LED-powered lantern, fit for any budding explorer. Sharpen your spatial reasoning skills while crafting with wood, foam, and fabric.
  9. Music Machines
    New

    Music Machines

    $24.95

    Transform your Kiwi Crate box into a one-string guitar, then play around with pitch. Engineer a mechanical drum set that comes to life with the simple turn of a crank, then customize it to experiment with all sorts of different rhythms. Ready to rock?
  10. Hydraulic Claw
    New

    Hydraulic Claw

    $24.95

    Construct your own lifting claw and learn how hydraulic systems work. Continue the experimentation with bonus design challenges.

   

Showing 41 to 50 of 74

  1. 3
  2. 4
  3. 5
  4. 6
  5. 7