The T-Rex Deluxe 3D Crystal Puzzle from Bepuzzled features a fierce, fearless design. It is a sleek, translucent, crystalline puzzle with 49 unique interlocking pieces. When you've joined the interlocking plastic pieces together (be ready for a challenge), its glossy, sleek design will impress all who see it. This 3D puzzle has a difficulty level of 3. Assembled puzzle measures approximately 5.5 x 4 x 5 inches. Recommended for 1 player, ages 12 and up. Made in china. Package dimensions: 7.125 x 7 x 1.75 inches. 49 pieces. Includes 49 crystal puzzle pieces, key, sticker sheet. # Pieces In Set: 49 Measurements: 4 Width/Inches, 5 Height/Inches, 5.5 Length/Inches Base Material: 100% Plastic Care: Wipe Clean Country of Origin: Imported