Bandai 5 Seconds Stadium Toy Stopwatch (Black & White)
How to play:
Like a regular stopwatch, you need to stop the watch at exactly 5 seconds. But it's not an easy task, since the screen will be blank when the game has started. If the mission is fail, the 5-Byou-Man (5 seconds man, in red costume), will appear and say "You push for too long. Go Home!!". There are three modes, game, practise and challenge mode.
In the practise, you are allow to watch the digital seconds move before you press stop. But that's about all.
In the challenge mode, there are 20 stages to overcome so you may join Mr 5-Byou-Man in saving the world.
Dimensions: 2.4inches(L) x 1.9inches(D)