Marble Genius Marble Run Starter Set 130 Pieces

• Amazon now offers Marble Genius Marble Run Starter Set 130 pieces, now $24.99 (was $29.99).
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
• Buy>>

Editor's Pick: Build a marble run with your kids at home this weekend. The 130 transparent pieces let you see how the marbles roll inside. The connectors fit tightly, so little hands can build without things falling apart. Pair it with the mobile app for step-by-step guidance—kids ages 4 to 8 can find builds that match their skill level.

DeleteLinkComment

Image via @Amazon, copyright belongs to the original author

DeleteLinkComment

Image via @Amazon, copyright belongs to the original author

DeleteLinkComment

Image via @Amazon, copyright belongs to the original author