No, it's a 80's style sleek grey. I can't find pics of the Genesis home version cartridge switcher. I'm pretty sure I have a catalog that has pics of it though. Now if I can just find the catalogs, and a camera or scanner.
I know there's a picture of the Mega Drive multi player (Actually a Genesis) in the Complete Guide to Consoles Volume 2 which was released in the UK and written by the CV&G staff and later Mean Machines way back in 1989 I think. I'm pretty sure I saw the multi Cart player in Volume2. If not then it will be in Volume 3. Yakumo
I wonder if the SMS-MD adaptors would work OK on this? That would mean you could play multiple SMS *and* MD games! Though I'm not sure if they would fit without blocking the adjacent cartridge slots...