It’s the grossest,
most revolting science kit out there! Kids can grow their own friendly germs
and fuzzy molds, mix up a batch of coagulating fake blood, and even make a
stinky intestine. Kids will learn the science behind unmentionable bodily
functions while doing some truly NASTY experiments.
Includes 4 petri dishes, magnifier, cotton swabs,
gelatin, sugar, baking yeast, red colouring, green colouring, rubber balloon,
small plastic bag, and instructions.
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