We've seen a scooter modified with skis to permit someone to easily cross snow. But what if you're trying to cross ice instead of snow? Let's say that you and your friends are re-enacting the 1242 Battle of the Ice on Lake Peipus at a lake in your neighborhood. People do that, right? Well, you're going to need something to simulate the Teutonic Knights' heavy cavalry that fell through the ice.
Instructables member Ben Nelson has just the thing for your adventure. He found an electric scooter in a dumpster. The front wheel was missing, so he put an old ice skate in its place. Now he's ready to hit the ice.