Unlock the Rings Through Logical Moves
Four precision-machined rings interlock in a deceptively simple arrangement that demands careful sequential reasoning to separate. Each ring can only move in specific directions, and one wrong step locks the entire set tighter.
Forged from 100% post-consumer recycled steel and finished with a lead-free brushed satin coating, these rings are as kind to the planet as they are tough on your brain. The hefty weight and cool metallic feel make every twist deeply satisfying.
Difficulty: Hard | Dimensions: 9 cm diameter | Weight: 340 g | Ages 14+