Recently when we went to Corie's the boys were playing with Floam. They had the best time! I have no read idea what it is, exactly. But they sure liked it. And then it was time to clean up... and THEN I loved it!! Much like play dough you "stamp" up the rest of the loose pieces with a larger chunk. But this doesn't stick like playdough, or really ground it like PD does.
What is on your head, sir?!
I am usually a play dough kind of girl (ahhh that smell!) but this might have convinced me to switch, or at least pick up some one day.