Search Results

Showing results 1 to 2 of 2

Shrinking Polymers

Add to list Details
In this activity, learners discover that some plastics will shrink when you get them hot. Learners bake polystyrene in a regular oven and discover what happens.
1 cent - $1 per student Ages 4 - adult 10 to 30 minutes

Gumdrop Chains and Shrinky Necklaces

Add to list Details
In this activity, learners thread gumdrops together to make a model of a polymer.
1 cent - $1 per student Ages 8 - adult 10 to 30 minutes