| Bloss Nicht Schwarz Sehen Bloss Nicht Schwarz Sehen. Please note that wood colors vary. Another constrained packing puzzle by Jean-Claude Constantin. The pieces can fit either inside the acrylic frame by pushing them through the circle or on the outer laser-cut wood frame (as shown). Made in laser-cut wood, acrylic, and stainless steel. Jean-Claude Constantin lives in Germany, where he designs and manufactures many different wood and metal puzzle, as- Bloss Nicht Schwarz Sehen. |
