3D Printed, Arduino driven, RGB D20 Lamp. Full writeup here:
http://blog.colecago.com/?p=743
Parts:
Arduino - https://www.sparkfun.com/products/11113
LEDs (x5) - https://www.sparkfun.com/products/13282
Power Supply - https://www.sparkfun.com/products/12889
Barrel Jack - https://www.sparkfun.com/products/10785
Push buttons (similar, x2) - https://www.sparkfun.com/products/9190
D20 Translucent - http://amzn.to/2hLp1iy
The author hasn't provided the model origin yet.