A novel anti-stress key ring with a self-contained puzzle which provides an absorbing and relaxing challenge. Simply get all three ball bearings into the centre at the same time to be a winner. It can be branded on the front and back, but for large block logos it is recommended to brand the back so the puzzle can still be viewed.
Colours
White.
Features
Anti-stress key ring with a self-contained puzzle
Simply get all three ball bearings into the centre at the same time
