10 crackpot ideas

Not every invention goes on to make a fortune for the person who created it. Sometimes it's easy to see why…

What were they thinking?

Diagram of 'Hiccough treatment device'

Diagram of 'Illuminated soap bar with sound'

Diagram of 'Substance dispensing headgear'

Diagram of 'Pat-on-the-back apparatus'

Diagram of 'Flying motorcycle'

Diagram of 'Walking on water device'

Diagram of 'The fart catcher'

Diagram of 'Ladder for spiders to climb out of the bath'

Diagram of 'Goggles for chickens'

Diagram of 'Parachute hat'