Art Gallery of Children's Art for the Science of Tomorrow

A cup capable of changing the drink temperature from -10°C to 100°C

A cup capable of changing the drink temperature from -10°C to 100°C
NAME OZAKI Yuei
AGE 11
PRIZE The Prize of the Commissioner of the Japan Patent Office
COMMENTARY It collects CO2 from the air and converts it into energy which can be used to change the temperature of the drink inside the cup. The temperature can be set and it is a very convenient cup.