This a case for a Raspberry Pi with a 3.5" Touchscreen.
It has some holes for ventilation and wires.
I use the Pi as an online radio player.
It runs MPC (MPD - Music Player Deamon https://linux.die.net/man/1/mpc) and is controlled by some python scripts, which are based on 5-Volt-Junkie's RPi-Tron-Radio (https://github.com/5Volt-Junkie/RPi-Tron-Radio).
I added weather forecast, changing screensaver pictures and changed the general style of the user interface.