1 2
Thames & Kosmos  |  SKU: ACD-THK551103  |  Barcode: 814743014817

Thames & Kosmos Bouncing Planets STEM Experiment Kit | Make Your Own Rubbery, Colorful Planet Models! | Explore Elasticity and Polymers| 3-Language Instruction Manual (English, French, Spanish)

Make five colorful, rubbery balls resembling planets in minutes. Using a spherical mold and five colors of polymer granules, cast up to five rubbery planet models. Learn why the balls form and how the elasticity of the polymer material causes them to bounce.

FEATURES

$9.95
 
More payment options

Delivery and Shipping

Order your favorite products online and pick them up in store the same day!
Back to top