Discovery Marble Run 321 Pieces

DM-MARBLE RUN Connect colorful tubes, chutes and bases together in different ways to create an infinite number of raceway configurations.

Race your marbles down a crazy slide filled with twists and turns.

Learn the fundamentals of engineering and design while sending your marbles on a wild journey.

321 piece construction set. Design your own marble slide.

SKU NHE6000343

Remaining Quantity 1