TED talk about cool materials for toys and other uses

This is a fun TED talk: "The Inventables guys, Zach Kaplan and Keith Schacht, demo some amazing new materials and how we might use them. Look for squishy magnets, odor-detecting ink, "dry" liquid and a very surprising 10-foot pole." Keith Schacht & Zach Kaplan: Products (and toys) from the future