Object: Match up the colored metal pieces on the wheel with the frame. A fascinating color-matching puzzle brought to you by Jean-Claude Constantin. The first step is to mix up the colored metal pegs on the wheels, which slide freely from one wheel to another through the open slots when they are aligned. The objective then is to rotate the wheels and slide the pegs to their correct positioning so that each peg matches its corresponding color on the outer ring. Cleverly named; you can see that although there are only 11 pegs, it appears that one wheel has 5 pegs and the other has 7 because one peg sits in the middle of both wheels.
Made in ten laser-cut woods, acrylic, and stainless steel by Jean-Claude Constantin. Jean-Claude Constantin lives in Germany, where he designs and manufactures many different wood and metal puzzles, as well as magic tricks.