3-D Bamboo Puzzle Double Knot
Each puzzle contains multiple pieces that must be disassembled in a particular order. Spend a fun evening testing your IQ by putting it all back together again. Not to worry: if you need the extra help, a solutions page is included in the box. The difficulty level is listed below. None of the puzzles measure over 3" x 3 3/4". Made in Germany.
Option C in the picture.
3-D Bamboo Puzzle Double Knot
