Bouncing Planets - 3L Version
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$12.99
SKU THK551103
Make five colorful, rubbery balls resembling planets in minutes!
Includes a spherical mold and five colors of polymer granules (red, orange, yellow, blue, purple) to safely cast your planet models.
Explore the scientific properties of polymer materials.
A classic, perennially appealling science activity kit at a great price.
Three-language packaging and manuals (English, French, Spanish)