Double gear maze

Free the two metal balls at the same time. Lenght: 20 cm.

Each half of the puzzle contains two mazes, one on top of the other. The two halves of the puzzle are connected by gears so that rotating one half of the puzzle also causes the other half to rotate. To solve the puzzle and remove the two metal balls at the same time, both mazes must be solved at the same time, making for a very tricky puzzle.

Made in laser cut wood, stainless steel and acrylic by Jean-Claude Constantin, Frenchman living in Germany. Jean-Claude Constantin is one of the world's most prolific mechanical puzzle designers and makers!