A strikingly attractive burr in a cage puzzle!  Swift Shift is an exceptionally high quality metal puzzle that is made of aluminum alloy and milled by CNC.  It is comprised of 6 different burr sticks and a frame.  This difficult burr requires 33 steps to free the first piece from the cage, and a total of 71 steps to solve it.  The puzzle was designed by Zhong Qizhen (), but lacked a proper puzzle name.  Thanks to Wes Prickett, who suggested the adopted name, "Swift Shift" on Puzzle Masters ...

The E-Box German Puzzle is rated as challenging.Constructed of metal and laser cut wood. The lid is very colorful and spins and so does the colorful wheel on top of it. The beautiful wood detailing around the side adds to the appeal. Your objective is to figure out how to open this beautiful wooden container. Measuring 19.9 cm x 9.9 cm x 5.5 cm / 3.9 in x 3.9 in x 2.2 in. A very nice showpiece for your puzzle collection.Made by Jean Claude Constantin.FREE SHIPPING