- Bedlam cube
The Bedlam cube is a
solid dissection puzzle invented by Bruce Bedlam. The puzzle consists of thirteen polycubic pieces: twelve pentacubes and one tetracube. The objective is to assemble these pieces into a 4 x 4 x 4 cube. There are 19,186 distinct ways of doing so, excluding rotations and reflections.Although the Bedlam cube is essentially just the logical next step up from the 3 x 3 x 3
Soma cube , it is much more difficult to solve.The Bedlam puzzle company was to be successfully invested in by two of the BBC2 'dragons',
Rachel Elnaugh andTheo Paphitis during the second series ofDragons' Den , but Danny Bamping (the entrepreneur behind Bedlam cube) finally chose a bank loan instead of their investment, as seen in the relevant "Where Are They Now" episode of Dragons' Den.ee also
*
Slothouber–Graatsma puzzle
*Soma cube
*Conway puzzle
*Polycube External links
* [http://www.bedlampuzzles.com The Official Site of Bedlam Puzzles]
* [http://www.danieltebbutt.com/bedlam.html Bedlam Cube solver]
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