Inventions

The Noodle Fan
The noodle fan was invented by Japanese Dr. NakaMats.
It was invented in 2014.
Invented for those who cannot wait for their food to cool down. 
It was thought that it will ease the eating of very hot noodles. You put the fan on chopsticks and while you eat the noodles the fan cools them down.

Conclusion
I found out that there are many inventions I have not heard about before.
I also found out that there are many inventions we do not need.

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