Original 3D Crystal Puzzle - Deluxe Piggy Bank The Piggy Bank Deluxe Crystal Puzzle from BePuzzled is a sleek, translucent, crystalline puzzle with 93 unique interlocking pieces Take puzzling to a whole new dimension with this unique and functional design Enjoyable to work on, challenging to complete and beautiful to display This 3D puzzle has a difficulty level of 3 and is fun for puzzlers age 12 and up Approximate assembled size = 5-3/4" x 3-1/2" x 4"