Piston II
£220.00Price
Since the launch of Piston 2, there is a known but rare issue where the puzzle can get stuck. It is unlikely to happen, but if you encounter any issues at all, please let us know, and we will have a fix ready in 2-3 weeks which can be shipped worldwide and added retroactively to the puzzle. Sorry for any inconvenience caused. Any new orders for Piston 2 currently have a delay of a few weeks while we re-work existing stock.
The aim is to remove four balls from the puzzle.
A challenging, six-stage, sequential discovery puzzle.
Difficulty: 7/10