Learning Toys › Astrology › Experiment Set

Make five colorful rubbery balls resembling planets in minutes. Using a spheri... 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... more

Description Through this electric wooden assembly puzzle can trigger the child... Description Through this electric wooden assembly puzzle can trigger the child s imagination and curiosity can exercise the child s finger flexibility let the child s fine movements get better development. Discrete and fun also effective for focus and... more