Top 5 Unnecessary Inventions

3. The device for kicks

The device for kicks was invented in USA. This device permits you to get kicks for fun.

There are no other purposes in this device. It consists of four pedals attached to the end of the shoes that will give kicks. Man gets back to these pedals, then bends down and presses the pedal located on the other side. Thus the user can adjust the frequency of kicks.

4. Headphones for dogs

Headphones for dogs

Special headphones for dogs were invented in the U.S.A.

They are meant for those pets that have large and long ears. Such people buy headphones to walk the dogs on the street. This invention protects their ears from dirt. Headphones are produced in different colors. Dogs love these headphones because they do not realise how ridiculous they look with them.