WOODSUM Fully Functional Wooden 3D Puzzle for Adult Pinhole Camera SThis assembly camera is not only a model, but also a real camera to use 35mm film. The pinhole camera is a film camera to use a 0. 3mm pinhole as a lens instead of a glass lens. This luxurious assembly kit is made as DIY product for your creative activity. It would take 2 4 hours of continuous work to put all 79 pcs laser cut wood parts together. In line with the product concept of "Make and Use" we manufacture the product using luxurious wood such as