SIGN UP FOR OUR NEWSLETTERGet 25% off your next purchase!
Double click on above image to view full picture
Availability: In stock
12 questions that are weird & gross.
Create dozens of super-gross experiments like "Foaming Flush" and "Snot Slime"!
From glow dough to glow snow, create 20 fun-filled, luminescent experiments.
©2015 becker&mayer! LLC. All rights reserved.