speaking to Jodie yesterday and remembered this



The one I saw like this was on the floor and called Disco Floor_Bootleg:16 by Angela Bulloch. (I version is pretty much the same in looks and I think is called z-point pixel cubes).

Good for jodie with the light, good for me with the blocks.

However just for jodie "The British Artist Angela Bulloch creates a modular light mixing system that allows 1.6 million colours to be mixed from fluorescent tubes of red, green and blue."