I was really hoping there would be 5 tiles which clipped on to the other WarLock tiles I owned. But instead there is one light-generating base and five pretty, thin, patterned plastic things which just lay on top. The one single base does not have holes in the side for clips, so it will just have to sit next to / along side other stuff precariously. Rather disappointed. I was hoping for something which would grow my collection and allow me to make bigger battle spaces. This is not it. Wish I hadn't bought it.