want to get a large foam puzzle mat for DS (e.g. at least 6'x6') so he can practice crawling, rolling etc (putting a large blanket down on the floor doesn't seem to work well since it bunches up, and DS tries to bite it).
anyway, we are thinking of getting this one from BRU, but if anyone has other recommendations, i'd love to hear!
http://www.toysrus.com/product/index...ductId=2786146