Polaroid Camera, Resurrected
Old coots of my generation will remember the original Polaroid Land camera, which allowed you to take black and white or color photos, and would then produce a print on the spot - well, after a minute or so of tantalizing anticipation. They were very popular for a while, and higher end models were even used by professional photographers to check lighting and composition - as they could see a printed result almost immediately.
Many years later, we now have a digital version. The Polaroid Z2300 is a 10 megapixel camera with a built in "zero ink" printer that can pop out a 2x3 color print on demand in under a minute.