Just like the name says, Liquid Glass Thinking Putty is unlike anything you've seen — so crystal-clear that the tin often looks empty. It clouds as you work it and returns to glassy transparency at rest. This one's all about the mesmerising see-through effect: it stretches a little before breaking and doesn't bounce, so it's made to be admired as much as played with.
At a glance
- Genuine Crazy Aaron's Thinking Putty — made in the USA
- Crystal-clear Liquid Glass — clouds with use, clears at rest
- Non-toxic, never dries out, no sticky residue
- Fun for ages 3+
Best for
- Mesmerising, see-through tactile play
- Building hand and finger strength
- Relaxing focus and stress relief
See-through putty that never dries out. A soothing desk companion for focus and downtime alike.