I used to play this game on this 'green 30cm X 20cm X 20cm box' with black screen and green images. It's a portable game like tetris but this one was bigger and bulkier. When I see this game. it makes me reminiscence of those days when I was young.
It takes patience as you bring the frog safely across the street. These days, I still get impatient trying to win this game. Try it! :)