The CONVOLUTION interlocking puzzle from ROMBOL Denkspiele is a masterpiece by legendary designer Stewart Coffin. This 4 x 4 x 4 cube is more than just a puzzle—it is considered the first interlocking puzzle ever, where assembling or disassembling a piece requires a twisting motion. This revolutionary concept takes the puzzle experience to a whole new level.

The cube's seven different components are ingeniously designed and challenge your logic and patience. There is only one solution, and the cube can only be assembled correctly if they are assembled in the correct order. The interplay of precision and puzzle solving makes CONVOLUTION a true challenge that will delight even experienced puzzlers.

Crafted from high-quality materials, this puzzle is not only a treat for the mind but also an aesthetic highlight for your collection. Challenge yourself – discover the fascination of this unique puzzle!