Challenge your mind with the Robotime Rowood Series Tank Puzzle Kit. This kit includes 47 pieces of wooden puzzles in a brown color, perfect for military model enthusiasts. The puzzle kit is suitable for ages 8 and up, with a recommended age range of 8+. Assemble the puzzle pieces to form a tank model, perfect for display or as a gift. The kit includes all the necessary pieces to form the tank model, and does not require any additional materials. This puzzle kit is a great way to relax and relieve stress, while also improving cognitive abilities.