littleBits makes an expanding library of modular electronics that snap together with magnets. Bits modules are just the beginning. Combine them with craft materials, building sets, and other toys to electrify your life. Find out more at
littleBits.com
[ame]http://www.youtube.com/watch?v=zIcG4_bLM2Y&feature=share&list=TLGJzaXzFOT kVsIIJVveoMgjTmdaztTk_v[/ame]