Serious Putty

June 30, 2004 | Science | By: Mark VandeWettering

Everybody needs 5 lbs of Silly Putty, although I must admit I can’t imagine why. The official site is at sillyputty.com. Aaron’s Putty World offers all sorts different kinds which you can order in 1lb bags. Or you could try ordering 100lb quantities from Dupont.