Jianzi

Players stand in a loose circle.

Kick the jianzi upward using the inside or outside of your foot, keeping it off the ground.

Pass the jianzi around the circle by kicking it toward another player, who keeps it aloft and kicks it onward.

Only feet, knees, chest, and head may touch the shuttlecock, never hands or arms.

If the jianzi touches the ground, that player (or the whole group, per house rules) restarts the count.

For a competitive version, count consecutive kicks as a group and try to beat your previous record.