Sports Beyond Imagination: The World's Weirdest Competitions

Cardboard Tube Battles are an odd but entertaining battle in which competitors balance on vertical cardboard tubes while trying to push their rivals off the tubes. The object of the game is to stay balanced and alive on your tube while other players try to knock you off. Participants are typically armed with cardboard tube cannons or staffs. Good coordination, agility, and cunning are needed for this competition, which makes for a dynamic and enjoyable atmosphere.