Anyone remember the Thingmaker toy from Mattel? Liquid plastic you poured into metal molds and then heated to about 400 F in an open face hot plate, then burned the crap out of yourself trying to get the darn things out of the molds?
My dad got me a creepy crawlers set for christmas and then a fighting men set for my birthday in about 1965, I think. Happy memories! ...and burn scars. Lots of burn scars. This thing and the woodburning set taught me to be much more careful with tools. I attribute the fact that I never lost a finger (unlike some of my friends) in wood shop class to my early experiences with the Thingmaker and the wood burner.