Puzzle Collection > Double 2x2 Cube
- Name: Double 2x2 Cube
- Manufacturer: Puzzle Master Inc.
- Year: 2009
- Where to buy: Double 2x2 Cube at Puzzle Master Inc.
- Object: The cube puzzle has fascinated people for years. Here's a new twist on this puzzle. Adding an extra 3 cubes onto the 2x2 cube makes it even more of a challenge.