Bat-Signal Smartphone Light
Holy contemporary America, Batman! Even the Bat-Signal has been shrunk, 3D-printed, and made available for Millennials' personal use as a distress call! Like when a company has the nerve to turn them away when they show up an hour late for an interview. Or when the mother F'ing Uber they called says it will be there in 3 minutes and they've already been waiting 5.
Dalpek designs and 3D prints a ton of sweet desktop toys and cosplay models. His stenciled Bat-Signal is especially clever because it makes use of your smartphone flash to produce the famed Dark Knight projection. To use, turn on your camera flash, hold the Bat-Signal over it, and let the mysterious brilliance of light and shadow take care of the rest.
Muchas danke to Technabob.