We realized in our process that we should give our concept more of a purpose because it was curently pointless. We decided that the trees were not actually being used for anything, they were just hanging in the air to look more futuristic. When the circuitree lady came she showed us her kit which allowed a tree to charge a battery using the inbalance of the acidity between the tree and ground. This sparked the idea of us creating a battery of some sort and incorporate trees to represent the "future of trees" theme. We discovered online that by using soda from a can you create a decent amount of power. Our plan was to use the fructose in the tree to charge batteries which can be used for energy in the future.