- CHALLENGE: Separate the two sliding pieces
- Difficulty: EXTREME 4/6
- Dimensions: 21,5 x 5 x 2 cm
- Handmade in laser-cut wood, acrylic and stainless steel by Jean-Claude Constantin
- CHALLENGE: Move all the 5 pins through both mazes in order to solve the puzzle and separate the two sliding pieces.Average solution time: 30 min. – 30 days.