AnnMarie Thomas: Hands-on science with squishy circuits | Video on TED.com

April 5 2011, 8:06am

AnnMarie Thomas: Hands-on science with squishy circuits | Video on TED.comSource: http://www.ted.comTED Talks In a zippy demo at TED U, AnnMarie Thomas shows how two different flavors of homemade play dough can be used to demonstrate electrical properties -- by lighting up LEDs, spinning motors, and turning little kids into circuit designers.    Do try this at home.