Silliest inventions ever!!!

A parachute that opens on impact.

A one-way escalator

An ejector seat on a helicopter.

Glow in the dark sunglasses.

Fireproof matches.

Double sided playing cards.

Submarine screen doors.

Waterproof teabags.

A solar powered night light.

A waterproof sponge.

Reusable ice cubes.

A dictionary index.

A book on how to read.

An inflatable dart board.

Skinless bananas.

Pedal powered wheelchairs.