Hands-on science with squishy circuits

Name: Hands-on science with squishy circuits
Uploaded: 2011-04-04T02:16:00Z
Duration: 3 min 51 s
Description: In a zippy demo at TED U, AnnMarie Thomas shows how two different kinds of homemade play dough can be used to demonstrate electrical properties -- by lighting up LEDs, spinning motors, and turning little kids into circuit designers.

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AnnMarie Thomas |

TED2011

• March 2011

In a zippy demo at TED U, AnnMarie Thomas shows how two different kinds of homemade play dough can be used to demonstrate electrical properties -- by lighting up LEDs, spinning motors, and turning little kids into circuit designers.