Larger Photograph (88.4K)
| Designer | : | Dic Sonneveld |
| Craftsman | : | Tom Lensch |
| Category | : | Interlocking |
| Material | : | Shedua, Prima Vera & Granadillo |
| Pieces | : | 4 |
| A three-piece burr is contained within the cube. It is very difficult to disassemble and assemble, requiring rotations and other unnatural acts in addition to the usual burr movements. | ||