Wooden Puzzle Wheeled Siege Artillery 3D Game for Children Educational development, Child Toys Kids Entertainment, New Fun Puzzles Description: Perfect present of girls and boys! Wooden 3D puzzle for Christmas, birthday or any other occasion! The package includes 142 or 158 pieces depending on the model.Variations:Wheeled Siege artillery wooden 3D puzzle/assemblySize: 320x130x210mmNumber of pieces: 158Difficulty: 3 stars out of 5Siege Heavy Ballista wooden 3D puzzle/assemblySize: 210x185x190mmNumber of pieces: 142Difficulty: 3 stars out of 5 Playing with puzzles, creative building blocks stimulate children’s brains, promote imagination, intelligence development. Besides increased creativity, children exercise hand-eye coordination, logical thinking, and develop fine motor skills. Package Contain:Plywood, English instructions, other accessories without wax due to the international shipping policy.