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CrunchLabs Crunch Kits - Slime Prank Lab
$24.99
Get gross with science! The CrunchLabs Slime Prank Lab lets kids build a snot pump for epic "booger drip" pranks and a fart speaker that makes both wet and dry sounds. Experiment with slime recipes to change the thickness, texture and stretch, then scan the QR codes to watch Mark Rober explain the science behind it all.
- Build a snot pump and a fart speaker for hilarious pranks
- Customize your slime's texture and stretch
- QR codes link to Mark Rober science videos
- Includes pump, fart speaker, 2 slime bags, 3 nozzles, tool, googly eyes and manual
