How to Play:
The set comes complete with 50 pieces and 50 glass marbles. The tracks run horizontally and the blocks have tunnels within. Marbles can ride along the tracks or through the tunnels. Follow the step-by-step instructions to build specific structures or use your imagination to create original designs for the marbles to travel through.
Additional Information
| Format | Skills Game |
|---|---|
| Players | Solo |
| Manufacturer Recommended Age | 4-99+ |
| Warnings | Warning: Choking Hazard - Toy contains marbles and small parts. Not for children under 4 years. |
The Marbles BrainCoach says...
I love Quadrilla - It's a modern marble run that has a different take - because the marbles are able to run in both directions! The speed is made up solely from the holes in the blocks. It's a fantastic way to learn about physics, cause and effect, plus a great coordination exercise in building! It's all self-propelled - good for those of us that don't need directions to build anything.



