Hands-On Grossology Author:Sylvia Branzei It's the perfect recipe! Sylvia Branzei's wildly disgusting scientific facts and Jack Keely's zany, totally gross art come together in the latest reissue for the best-selling Grossology series. — In the spirit of "stealth learning," the kid-friendly grossness of Hands-On Grossology invites teachers and kids to enjoy over forty educational experim... more »ents. So dig in and get those hands dirty with experiments like:
* Pee Pee Capacity
* The Peristalsis Pinch
* Homemade Deodorant
* Fake Snot
* The Spit-O-Matic
Hands-On Grossology is perfect for "Grossologists" ages 8 and up.