It's half USB Key, half Adafruit Trinket, half rotary encoder...it's Rotary Trinkey, the circuit board with a Trinket M0 heart, a NeoPixel glow, and a rotary encoder body. We were inspired by this project from TodBot where a rotary encoder was soldered onto a QT Py. So we thought, hey what if we made something like that that plugs right into your computer's USB port, with a fully programmable color NeoPixel? And this is what we came up with! https://elecena.pl/product/18410587/adafruit-rotary-trinkey-usb-neopixel-rotary-encoder 2021-05-09 https://elecena.pl/product/18410587/adafruit-rotary-trinkey-usb-neopixel-rotary-encoder 2021-05-11