Ahh, the bloc-tronic robot electronic kit. I have no idea where this thing came from or when it was produced. I'm guessing late-70's, based on the flocked plastic interior of the box. A recent search of the internet produced no results.
All I know is that a friend of mine (Anne) found it at a garage sale and bought it for me for $10.
I'm also mentioning the term Bloc Tronic here to see if that affects my google rankings.
Update 5/2003: Yes, this page now comes up at the top for google searches on bloc tronic.