Hape Quadrilla Race To The Finish Marble Run Blocks

Suitable for 4Y and above

Includes 9 distributor blocks, 2 curve rails, a spiral twist, 4 height adjusters, 4 stabilizer rings, 3 accelerators, 2 hole covers, 30 marbles, a windmill spinner and a universal clamp. The windmill spinner can be attached to any rail with the universal clamp.