Add this to the list of HOLY FUCK TAKE MY MONEY: An engineer figured out how to stuff a tiny computer and display into a LEGO 2-stud sloped brick and power it with the old 9-volt battery system from the 90’s; the displays are proceedurally generated, but he’s found a way to stream DOOM to them (naturally). He’s not ready to sell them yet, but OMG he could make so much money…