strange invention

In the 1900s, several inventors came up with inventions.

Japanese people have never surprised the world with their inventions.

Mirror knows flattering, hexagonal orange, square watermelon ... and there are many things that you have to open your mouth in surprise when you know about Japan.

These inventions are extremely handy but also funny

In the past, there have been many great inventions that have become the premise for the development of the gadgets we are using in today's life. However, there were extremely