A healthy person may swallow up to two cupfuls of snot a day. Gross! Find all the facts you ever wanted to know...and some you really didn't!
Use the kit in this pack to scare your friends. Then gross them out with the disgusting facts you've read in the book!
Inside this pack: Cockroach, 5 flies, 10 spiders, dog poo, nail through finger, scorpion, centipede, gecko, snot.