Winners and finalists
“The tool using buoyancy of plastic bottle underwater”
A new proposal utilizing plastic bottles. Although there are various proposals for re-using of plastic bottles, this design is a new point of focus on buoyancy and proposes to use it as a practical tool.
Disasters caused by changes in the natural environment are increasing now. Flood damage has various sizes and it has become a familiar problem. However, people will live adapting to the disaster. This design supports users in their daily lives, water transport tool, water play equipment, water floating equipment, etc., according to their needs.