Get more spinning and more surprises with this deluxe Quadrilla Super Spirals set. Includes a xylophone rail that plays a tune as marbles run over it, two double-sided spiral twists, plus four special control blocks to randomly distribute marbles.

- Dimensions: L52cm x W48cm x D9cm
- Includes 14 distributor blocks, 3 curve rails, a straight rail, a spiral twist, 8 height adjusters, 4 stabilizer rings, 6 accelerators, 2 hole shutters, 50 marbles, 2 small and one large spiral gutters, and one catcher
- Catcher makes it easy to collect marbles at the end of run
- Endless possibilities for reconfiguring the layout; dee enclosed guidebook
- Helps to develop spatial thinking and an understanding of Science, Technology, Engineering and Mathematics (STEM) principles
- For ages 4 and up