I remember seeing them for a while but now I cant even find a picture of it on google. I bought a remote control power pack at a train show. It is blue and the receiver is shaped like a house. The transmitter has four buttons on it, forwards, stop, reverse, and sound. Both were blue. I am not really sure what it is called and there are no product numbers on it. I'm not sure if it it bachmann or Life Like but all I know I just fried mine and I was wondering where I could find another one.