Turn a wine barrel into an outdoor sink, or any other large barrel. Hose to sink or large water jug to sink, sink to barrel, barrel grey water to garden! Raise the barrel and add an outlet drain and small hose to drain grey water.
Bowls made of confetti! Great recycling art project--save all those leftover paper scraps (put in small bowls at each table). Collect a bunch and have the kids cut them up; Then make bowls made from confetti.