Here you can buy a true replica of the original and most sought after twisty puzzle: Astrolabacus.

This wonderful mechanical puzzle consists of a loop of six segments. Each segment has two coloured tunnels with three coloured balls. The shape of the puzzle can be changed due to hinges connecting the segments, and by doing so there is always a group of tunnels connected that change continuously. There are 18 balls inside each connected loop that can be shifted. The puzzle quickly gets scambled and the objective is to return each coloured ball to the tunnel of the same colour.

The puzzles sold here were made based on the original patent n. 5,645,278 from 1997 (Link) by keeping as much as possible all details the same. All puzzles are FDM printed in ABS and manually assembled. They are a craftwork piece and each puzzle is unique! There is very limited stock available!

The puzzle sold moves like the original and works very well. It will withstand normal use, but should be handled with care. Connection between parts is made using printed pins, so it is not possible to disassemble without damage.