Studio : bsiri

Publisher : bsiri

Binding : Office Product

Product Description
This famous mathematical wooden brain teaser puzzle used in math lessons at school and management tests. The 7 Rings version All the pieces can be stored inside the box for safe keeping. Starting with all 9 discs placed on the central stand. The goal is to transfer all the discs to the other stand in their original order. You may move just one disc at a time, and a larger piece can't be placed over a smaller one.
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