Enhance your problem-solving skills with this brain teaser wooden puzzle from Project Genius Inc. Designed in the shape of Thor's Hammer, this medium difficulty puzzle measures 3.5 X 2 inches and is perfect for individuals aged 8 years and above. The puzzle is made of high-quality wood material and features the item model number TG434. The puzzle is a perfect addition to your contemporary puzzle collection and is sure to keep you engaged for hours. The brown-colored wooden hammer puzzle comes in a new box and is suitable for individuals aged 12-16 years, 8-11 years, and 17 years & up. Get your hands on this amazing puzzle and unravel the mystery of Thor's Hammer.