A slide/film projector made of heavy, thick metal. The rectangular body contains a powerful lamp and a fan. The hot air comes out of the cube's ceiling. There is a round opening at the front of the cube through which the light comes out. Opposite the opening is a structure into which the end of the film is inserted. The film itself sits inside a round box inside which there is a spindle on which the film is wound. The film is advanced manually by a gear wheel located below the place where the film was inserted, the film rolls back to a round body identical to the one that feeds the film (it is missing in this device). Following the fed film is a tube with 3 lenses inside to obtain a clear and enlarged image on a wall or whiteboard located in front of the projector. Made in England in the mid-1940s