Original 3D Crystal Puzzle - Shark Original 3D Shark Crystal Puzzle by Bepuzzled is breaking through the waves and ready for an attack! The 3D Crystal Puzzles features 37 uniquely-shaped, interlocking, translucent crystalline pieces that give puzzling a whole new dimension The 3D Shark Puzzle is one of more than 60 colorful designs These challenging puzzles are perfect for collectors! Set includes 37 puzzle pieces and key, recommended for ages 12 and up. Number of players: 1 The Shark 3D Crystal Puzzle from BePuzzled is a sleek, translucent, crystalline puzzle with 37 unique interlocking pieces, plus wave stand and tightening key Take puzzling to a whole new dimension with this exciting design, inspired by nature Enjoyable to work on, challenging to complete and beautiful to display This 3D puzzle has a difficulty level of 1 and is fun for puzzlers age 12 and up Approximate assembled size = 5" x 2-1/2" x 2-7/8"