The Polar Bear and Baby 3D Crystal Puzzle from BePuzzled features a mama bear and her sweet offspring in their glacial surroundings. The sleek, translucent, crystalline puzzle has 40 unique interlocking pieces. When you've pieced it all together (be ready for a challenge), you'll be proud to display this parent and child. This 3D puzzle has a difficulty level of 1. Approximate assembled sizes = 3-1/2" x 1-3/4" x 2" and 1-3/4" x 1" x 1."