Award winning, Oregon based designer, Glenn Klecker and his son Nathan, developed this wood knife kit as a family crafts project that is not only a great engineering lesson in how a folding knife works, but also a creative woodworking project that can be painted, stained, or drawn on for fun. Wood Knife Kit Teach Knife Safety and Responsibility Family Crafts Project Recommended for kids 7 and up Blade Length: 3.25" Overall Length: 8" Closed Length: 4.625" Weight: 1.8oz