[SIP Gro-Tubs]

Originally Posted by tlintx

Now that's an idea. I have a few 3s letover. You're not worried about the chemicals in there?


Tl

It's a plastic material called "Polyacrimide" Water Crystals same thing.

Also is used in a Magicans hat were they pour water in the hat, wait a few seconds, and then turn it over, ALA no water.

The water was absorb instantly by using powdered Polyacrimide under a liner in the top of the hat.

Terry