Created by Mine Uyematsu of Japan, with Hanayama Cast Hexagon puzzle you'll spend hours trying to solve the intense challenging puzzle. Can you take it apart? Now try and put it back together! Hanayama cast puzzles are the world's finest brain teasers.
Created by Mr. Yoshiyuki Odani and Kirill Grebnev, with Hanayama Cast Hashtag puzzle you'll spend hours trying to solve the intense challenging puzzle. Can you take it apart? Now try and put it back together!
Big Nail Metal Puzzles Assorted includes one of six polished metal brainteaser puzzle. Each Big Nail Metal Puzzle comes with two intertwined shapes that must be taken apart and put back together. Style may vary.
Mini Rope Brain Teasers Assortment contains one of six brainteaser puzzles at three difficulty levels. Each puzzle is composed of wooden shapes and entwined strings trapping a metal ring, with the objective being removing the ring from the rest of the str
Created by Bram Cohen of the USA, Hanayama Cast Cake consists of a small round ("Cake-Shaped") cylinder with three internal disks which have interlocking channels. You may find yourself turning the center disks around and around for longer than you planned.