Two interlocking metal pieces, one goal: separate them without force. These classic disentanglement puzzles look simple until you pick one up and start testing every angle.
The challenge
- Practice spatial reasoning as you work out how the pieces come apart.
- Choose from a range of shapes and puzzle models.
- Keep one on your desk or pass it to a friend for a fresh attempt.
Compact metal brain teasers for a quick break that can turn into a longer solve. Select a model to see the available option.