About this 3D model

I made this a long time ago, partially to put my (then brand new) MMU2 through its paces, and partially to impress a lady. It went pretty well on both fronts. This is not a simple model to print! It took over 24h to print back then, when I used my MMU2, thanks to the roughly 4000 color changes at 0.1mm layers. I haven't taken the time to print it again on the XL5T but it should be significantly faster. The electronics used are: Arduino micro Micro USB port LiPo battery TP4056 LiPo Charger 1x WS2812 LED a little power switch