Stiffy Stuff


The ultimate GAG JOKE! Turns most any liquid into solid instantly!

Now you can fool your friends and co-workers with the amazing Stiffy Stuff by instantly transforming their beverages into solid gel!

Caution: Stiffy Stuff is completely harmless although it is not a food grade product. You should not inhale or ingest the powder or the solid mass it makes. Stiff Stuff comes in pre-measured packets ready to use. Just open, pour and watch the fun.

Stiffy Stuff is Biodegradable Pre-measured single use packets. Not recommended for children under 10 years old.

SKU: 775178800515 Category: