Ugears Marble Run Chain Wooden Mechanical Model

Intricate Wooden Design DIY Kit: The 3-d puzzle combines art and engineering in a beautiful Ugears wooden model kits for adults to build, perfect wood marble run who love DIY projects and crafts Fascinating Fun: This 3d puzzles adult craft kits model building features a unique mechanism where marbles are lifted and navigate various tracks, making it a fun and educational brain teaser No Glue Required: Easily assemble this wooden puzzle for adults without the need for glue or special tools, ideal for both men and women who enjoy crafting and building models. Perfect Adult Wooden Gifts: Mind wooden models to build is an unique and coolest gift for puzzle lovers, engineers, and hobby enthusiasts. Great for birthdays, Father's Day, Christmas or any holiday Advanced Entertainment: This marble games model kit offers a creative and engaging experience, combining the best of engineering and mechanics, making it the perfect for hobbies for women and men, Manufacturer: UGEARS