Was it the Intellivision?

http://blog.al.com/techcetera/2008/12/Intellivision.jpg
or
http://www.intellivisionworld.com/English/FAQ/Images/image001.jpg

We had the first one at some point.
(This isn’t a competition entry btw – we’ve got the demo of World of Goo on the Wii and it is a fab game)