The Most Useless Inventions

The Most Useless Inventions

  1. Non stick Cellotape
  2. Solar Powered Flash Light
  3. A black highlighter pen
  4. Glow in the dark sunglasses
  5. Inflatable Anchor
  6. Smooth Sandpaper
  7. Waterproof sponge
  8. Waterproof Teabags
  9. AC adapter for Solar powered calculators
  10. Fireproof Matches
  11. Fireproof Cigarettes
  12. Battery powered Battery Charger
  13. Seatbelts for Motorbikes
  14. Hand powered Chainsaw
  15. Inflatable Dartboard
  16. Silent Alarm Clock
  17. A Pedal powered wheelchair
  18. Braille Drivers Manual
  19. Double sided playing cards
  20. Ejector seats for Helicopters