Kreuz Box

The Cross Box is a trick box from Jean Claude Constantin. The task is to open the box. This requires a hidden trick. If you know the trick, the box opens easily. If you don't know the trick, you have to look for it.

Jean Claude Constantin lives and works in Germany, where he has been developing and making all kinds of puzzles for decades. His portfolio includes hundreds of different trick boxes, labyrinths, trick locks, rope and metal puzzles, and much more in a wide range of difficulty levels. The puzzles, mostly handmade in Germany, are characterized by their high quality and creativity. Jean Claude Constantin's puzzles are mainly available at Christmas markets and are not mass-produced. However, we can offer you a small selection from his range.