We also have the moon and rainbow.
Daughter loves the Rainbow! Moon lights up but does not cycle the phases. Will not work without the remote!
We received the moon as a gift new in box but it was somehow missing the remote, so we contacted good ole Unkle Milton.... No love there. Tried to save everyone time, money and the trouble of returning and re buying then having toysrus have to send back. Requested to have them send the missing remote, and they refused. Tried to sell us a replacement. As you can see, I was clear on what had happened, no misunderstanding on their part
Great products, but heads up on the remote and poor customer service.