Gulliver Triple Challenge © 1976 General Home Products.
The first Pong console released by GHP. It is the only one released under the Gulliver trademark. All later models (starting from model 7702) were sold under the Wonder Wizard trademark.
Technically and in design model 7701 and 7702 are the same with minor differences in color (white vs black knobs).
See "Wonder Wizard - Television Sports Games [Model 7702]" for more info.
Model 7701