Can’t decide what to do with your old and dusty Nintendo 64 console? If you’ve got some fancy soldering skills, you might want to turn turning it into a portable device, which seems to be all the rage nowadays. A forum user called Bentomo has done just that, creating his own Nintendo 64 portable, dubbed the 64 Boy. It’s quite impressive, featuring a 3.5-inch display, external docking station that supports up to four controllers, stereo audio outputs, external memory and rumble pack slots, a charger, and up to four hours of battery life. He’s even willing to sell it to you for a price, though he’s currently taking bids. Check out the video after the jump and see for yourself.