A getting very wet game
You will need two buckets filled with water, two large empty jars, and two large sponges (like car wash sponges) for this game.
Form two teams. Each team makes a line. There is a bucket of water in front of the first player and a large empty jar behind the last player. The first player fills the sponge and with two hands lifts it over his/her head to the next player. The next player takes the sponge and hands it back under their legs. Continue to hand it back over and under until you reach the last player, who squeezes it in the jar. Then he/she runs towards the front of the line to fill the sponge again and pass it. The first team to fill the jar to overflowing wins.