The Bird 3D Crystal Puzzle from BePuzzled looks ready to take flight! It is a sleek, translucent, crystalline puzzle with 47 unique interlocking pieces. When you’ve pieced it all together (be ready for a challenge), this sweet design will bring a smile to all who see it. This 3D puzzle has a difficulty level of 2. Approximate assembled size = 4-1/2" x 5" x 3".