Energy Table exhibit involves three types of clean energy sources: solar, wind, and hydropower. The solar power section has two light sources, two solar cell panels, two voltmeters, and two mirrors attached on the table with a joint. Each mirror is manipulated by one visitor and they race with each other to generate higher current. At the wind power station, visitors push a button to activate the hidden wind source to generate electricity via the wind turbine located on the table. They can read the current level on the voltmeter. At the hydropower station, visitors push a button to activate the simulated hydropower plant. When the power plant is activated, virtual water flow moves toward the scaled-down Pelton wheel, and it turns slowly.