Wood veneer is a thin slice of wood that is glued to a core material like plywood or MDF to provide the appearance of solid wood while using less material. It is more economical than solid wood and has various textures, patterns, and shades available. The manufacturing process involves slicing thin layers from soaked logs, drying the veneers, clipping them to size, and assembling them through gluing and pressing. Veneers are used to decorate surfaces, in plywood construction for their strength, and can be bent into shapes through laminating.