Hey guys. A few years ago, i got the idea about making up useless inventions. I have almost every single one here. (I took about 50% from other people's ideas and internet, and 50% I made up.


Worst inventions:

• Helicopter w/ an ejection seat
• Submarine w/ a screen door
• Solar-powered flashlight
• Water-proof towel
• Mechanical pencil sharpener
• Absorbent fish-tank
• Breakable Plexiglas 
• Dehydrating water
• Umbrella w/ holes
• Freezer for Eskimos
• Battery powered battery charger. 
• Re-usable toilet paper
• Double sided playing-cards
• Parachute that opens upon impact
• Hand-powered chainsaw
• Pedal-powered wheel chair
• Black highlighter
• Motorcycle seat-belts
• Refrigerating blanket 
• Sole-less shoes
• Scent-less air freshener
• Inflatable darts-board
• Water-proof toilet-paper
• Solar powered night-light
• Unsinkable submarine
• Reversible garbage disposal
• Rubber Kleenex
• Chord-less parachute 
• Chord-less bungee-jumping suit
• Frictionless Sandpaper
• Fireproof matches.
• Braille tv guide. 
• Braille Drivers' Manual
• Air-Bag Motorcycle jacket.
• Glow-in-the-dark Burglar uniform
• Wind Powered Fan
• Inflatable anchor
• Braille stop-signs
• A Book on how to read
• An index for a dictionary
•  See-through gift wrapping paper