How about 3D-printed sushi that looks like it belongs in an 8-bit video game? At SXSW, Open Meals showed off a "Pixel Food Printer" that 3D prints edible pixelated sushi.

3D-printed sushi looks like the perfect 8-bit meal Open Meals wants to make sure we can print our favorite foods -- even if they look like pixelated video game meals -- wherever and whenever we like.