And when my kindergarten or first grade kid gets injured at school because the "most knowledgeable" person is letting kids handle something that is dangerous... Don't fear the critter... FEAR THE FURIOUS PARENT!
I may be over reacting, but I would certainly hope parents have signed waivers for the liability. I could only imagine the bad press coming from this if something went bad.
It's one thing if you are an expert, it's another when you go to a petstore to fondle the critters to look for the least skiddish one for your project.
Good Luck and I'm just thankful you and your well thought out plan aren't near my school.
Joe - CAK
+100 I wont even comment on this.......