This hands-on SustainABLE activity is meant to promote conversation about how water is distributed and used, and how we can work together to conserve this limited resource. In different parts of the country, guests may be familiar with different issues around water. For example, in some areas, purity of water may be more relevant to visitors than drought. (You can tailor the presentation of the activity to better reflect local concerns.) Players decide how they would distribute water between homes, farms and factories by sliding marbles down a tube into various containers.