Kids will have a great time watching a blue liquid instantly turn into gooey, slippery, polymer worms. They can make short worms, long worms, even worm blobs that stay gooey on the insode. When they're all done, they'll have over 30 feet of worms to experiment with! Includes Worm Goo ideas and an explanation of the polymer science that the experiment is based on. Safe and easy to clean-up. For ages 4 and up with adult supervision.

Includes:

• Worm Goo Solution
• Worm Activator Powder
• Mixing Tray