Early educational vhs based game system. The system used the vhs tape for backgrounds but generated it's own grahics over top. This thing is certainly unique looking, that's for sure. There are some firsts with this system, apparently this was the first console to use different colored buttons, and also had built in Genlocking (for mixing different video sources together) which up until that time was only availible in expensive computer setups. Software includes childhood favorites staring Mickey Mouse, Seseme street, etc.
Overall this thing looks like it was desgined on another planet. A pretty rare find, although the console is a lot more common than the software.