Black Hole Box by itthi poldeenana from thailand

Solar and wind power is currently among the cleanest energy sources, which does not produce from the past or borrow from the future. Not focusing on the amount of energy produced, the purpose of the design is to evoke and promote the concept of green energy generation that can be performed by individuals. A solar cell, covering 5 sides of a 30x30x30 cm box, would store solar energy in a battery. At the same time, a kite could be attached to a dynamo-like machine installed in a box that serves as an anchor. The wind power generated through the wind impact on the kite would be converted and stored as well. Located at the bottom of the portable box is an electric socket used for energy transfer and other activities. The presence of the box itself and the kite would likely raise public awareness of green energy.