Just like its name implies, Liquid Glass Thinking Putty is unlike anything youve ever seen. This crystal-clear creation is so transparent that the tin often appears empty to the naked eye.

Liquid Glass putty becomes cloudy with use and changes back to crystal clear.

The Liquid Glasscollectionincludes Falling Water,Rose Lagoon, LilyPondand Morning Dew. Liquid GlassistheonlyThinkingPuttycollectionthatstandsalone inputtyproperties.Liquid Glasswill never have the elasticity that the other putties do; theysimplydon'thave the composition.Liquid Glassstretches a bit before breaking and does not bounce. This Thinking Puttyismeant to be enjoyed forits transparency.

Thinking Putty helps build hand and finger strength through a fabulous tactile play experience with unique, unexpected properties and provides relaxing, yet stimulating interaction.

Crazy Aaron's putty is non-toxic, won't dry out, and won't leave a sticky or slippery residue on your fingers.

Great for pranking friends.