Players stand on the hour hand. They have to dodge the minute hand by jumping over it. That player, who isn't knocked off by the minute hand wins. The game ends in a draw, if both players are knocked off at the same time or if both players manage to jump over the hands 99 times.
This is probably my all-time favorite Duel-game, it's a lot of fun. It's very stressful, but it's still very fun. In my opinion, it's lot better than Hot Rope Jump, probably because it has lot more elements and mechanics that makes it great minigame.
This is my 3rd favorite Minigame in Mario Party 3 (after Snowball Summit and Locked Out) and my only complain about this minigame is that it's a Duel-game, so only 2 players can play it.
Has anyone managed to jump over the hands 99 times? I haven't. Most what I've gotten in this game is about 75 jumps.