Curiosi Q-Puzzle (Difficult Pieces) - Advantage Set Art 1 (4 pcs)

This is a value set with 4 puzzles:

• Art 1 (66 pcs)
• Art 2 (66 pcs)
• Art 3 (66 pcs)
• Art 4 (66 pcs)

Extremely difficult small puzzles with 66 pieces. The pieces have unusual shapes, making it a very challenging puzzle. 

Details:

* 66 pieces per puzzle
* Puzzle size: 12.5 x 12.5 cm
* Puzzle box dimensions: 9 x 9 x 1.8 cm