The Black Dragon Deluxe Crystal Puzzle from BePuzzled features a fierce yet regal beast, guarding its marble egg. This beautiful 3D brainteaser is a sleek, translucent, crystalline puzzle with 56 unique interlocking pieces. When you've joined the pieces together (be ready for a challenge), this dragon's wings are spread wide, ready to defend its prize or take flight! Deluxe Crystal Puzzles are our largest, most challenging Crystal Puzzle designs. This 3D puzzle has a difficulty level of 3 (out of 3). Approximate assembled size = 5” x 8” x 5-1/2”.