Silly Putty

Koosh Balls and Silly Putty
Bernie DeKoven's article on the toys.
http://www.deepfun.com/koosh.html

Old Silly Putty Ad
Advertisement that appeared in a comic of 1964.
http://www.steveconley.com/superputty.htm

Silicone Bouncing Putty on the Web
Mailing list, how to order large quantities, ingredients, and people's creations.
http://vern.com/putty/creations/

Silly Putty University
Official site, with contest, history, available products, how it's made, and news.
http://www.sillyputty.com/

Tim's Putty Page
Background information, scientific experiments, pictures, and data sheets.
http://terror.hungry.com/~tspencer/putty/