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Circuit Putty Kit

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Circuit Putty can be used to create tools and activities that allow kids of all ages to experiment with circuits and electronics using play dough. Using our provided unique recipe, you can create a batch of non-toxic, conductive play dough! It's super simple to make and works great with all of the included accessories in this kit. Use a cookie cutter to shape out your conductive dough and then "plug" in your favorite parts to see what you can build!

Build Time: 10 minutes 
Suitable for
: grades 3+

Parts Included:

  • 9V Battery Holder
  • 4 Multi-colored Alligator Clips
  • 10 Multi-colored Jumbo LEDs
  • Motor w/ Fan
  • Small Vibrating Motor
  • 1 cup Water
  • 1 1/2 cups Flour
  • 1/4 cup Salt
  • 3 Tbsp. Cream of Tartar*
  • 1 Tbsp. Vegetable Oil
  • Food Coloring
*9 Tbsp. of Lemon Juice may be substituted for the Cream of Tartar

  1. Mix water, 1cup of flour, salt, cream of tartar, vegetable oil, and food coloring in a medium sized pot.
  2. Cook over medium heat and stir continuously.
  3. The mixture will begin to boil and start to get chunky.
  4. Keep stirring the mixture until it forms a ball in the center of the pot.
  5. Once a ball forms, place the ball on a lightly floured surface.
  6. Slowly knead the remaining flour into the ball until you’ve reached a desired consistency.

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