These would make a fun project to recreate, maybe I’ll use the cover of MAKE – “these sturdy foam-core flip-flops are built into a sheet of printed foam. the foam sheet, and the soles of the flip-flops, are printed with advertisements taken from chinese newspapers, which creates a fascinating grid of numbers and characters. available in two sizes, these versatile shoes are suitable for indoor, outdoor, or shower use. shoes have soft plastic thong portion designed to lie flat against the feet. the frame has a portion that pops out for hanging on a wall.” [via] Link.