A great gift for techie teenagers, the Harlane smartphone projector kit is a clever design that lets you project smartphone videos onto a wall or door. Made from pre-folded & -cut cardboard, with a lens & rubber seals, the kit is easy to assemble & only requires superglueing for stability. (Glue not included). Simply download the screen rotation app, slot your phone into the back of the projector (a gel pad holds it in place) & it's showtime.