When a colorbomb is created, the color bomb doesn’t make a move it just fizzes out. I wasted three lollipop hammers on level 4335 due to this. Build-a-bot is still not making moves for new levels.
Somehow it also seems the colorbombs are exploding for no appropriate reason in the game. I can not prove it, as the game motion happens so fast, but I wouldn't put it past King to add this to their already sketchy practices!!