Out of stock
Why do feet stink? Make fake snot! It's the grossest, most revolting science kit out there. Grow your own friendly germs and fuzzy molds. Mix up a batch of coagulating fake blood. Even make a stinky intestine.
Ages 8+...Read more
Why do feet stink? Make fake snot! It's the grossest, most revolting science kit out there. Grow your own friendly germs and fuzzy molds. Mix up a batch of coagulating fake blood. Even make a stinky intestine.
Ages 8+
