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We can transfer inventory between our Erin and Fergus stores when an item is out of stock for pickup at one location. Simply select your preferred pickup location during checkout. Order processing times may vary by location.
AGES 8+ recommended
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.
