Pots of Gold Shootout
Take empty coke cans/bean cans and stick signs on them saying "GOLD" (you can even spray paint them with gold spray-paint and write "GOLD" with a black permanent marker). Line all of the "GOLD" cans on a tabletop preferably in the garden. Get the kids to stand in front of the "GOLD" cans while holding water guns. They try shooting as many cans as they can in 30 seconds - 1 minute. The kids will love this!
