Useless Inventions

  • Non stick Cellotape
  • Solar Powered Flash Light
  • A black highlighter pen
  • Glow in the dark sunglasses
  • Inflatable Anchor
  • Smooth Sandpaper
  • Waterproof sponge
  • Waterproof Teabags
  • AC adapter for Solar powered calculators
  • Fireproof Matches
  • Fireproof Cigarettes
  • Battery powered Battery Charger
  • Seatbelts for Motorbikes
  • Hand powered Chainsaw
  • Inflatable Dartboard
  • Silent Alarm Clock
  • A Pedal powered wheelchair
  • Braille Drivers Manual
  • Double sided playing cards
  • Ejector seats for Helicopters
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