This is a prototype for a stall (as in market stall) sign made for my friend Chanelle Antoinette Joseph.
It is a hollow shell with an addressable LED strip behind it running Arduino library for addressable RGB LED strips from Pololu https://github.com/pololu/pololu-led-strip-arduino

Using the LedStripRainbow pololu-led-strip-arduino library example:
https://youtu.be/m2VAsBP3pfE

Using the LedStripXmas pololu-led-strip-arduino library example:
https://youtu.be/nH28BvYibAo