A small robot with two driving wheels and one stabilizing back ball, made from an Arduino and a Boe-Bot, performing a dance routine to the first verse and chorus of Bad Romance by Lady Gaga. The bot does some small moves and turns during the hook, shimmies its way to both sides of the dance floor during the verse, and celebrates the chorus with figure 8s, spins, and the can-can.

The bot is wearing a sparkly silver cardboard crown on top and matching stilettos on the wheels, rotating with them.

In the bottom right corner, there's a solid square that changes color along with the music, usually a pink, a yellow, or a light orange but occasionally getting into the blues, whites, and dark reds.