Those retro looks disguise a rather clever piece of technology. Well, two if you count your phone. Made entirely from 'rigid' cardboard and printed to look just like a vintage device, it contains a high-quality glass lens with 8x magnification to fire your YouTube clips (or whatever) onto the wall with much more presence.
It's also self assembly, with no adhesives (or indeed extra power) required to create and run this particular movie camera. £15.99 is the pice.