Transparent Marble Run

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This set includes 48 transparent pieces plus 16 marbles.

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This Marble Run stimulates creativity and reasoning, both which are required to build impressive-looking structures with the correct angles of inclination.

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Ages 4 years and up.

n3 years u0026 up. Roll your way into a good time with this marbulous-marble run! The durable, transparent pieces allow children to visually track the entire course of their marble as it makes it's journey through several fun twists and turns. 48 transparent pieces, plus 16 marbles.