Famous Inventions

12345678910111213
Across
  1. 6. An electronic communication network that connects computer networks and organisational computer facilities around the world.
  2. 7. Plastic building blocks that snap together to create objects like houses, vehicles, and robots.
  3. 9. This is a small everyday item for securing papers, mostly made of metal or plastic.
  4. 11. A large, flat device used to project images for presentations or movies.
  5. 12. A device for capturing images.
  6. 13. small, portable computer you can carry with one hand.
Down
  1. 1. Thomas Alva Edison is credited with inventing this illuminating device.
  2. 2. A hand-held device used to input data into a computer by controlling the cursor on the screen.
  3. 3. Essential invention by the Wright brothers that enabled human flight.
  4. 4. A primary hardware system that runs programs and apps.
  5. 5. Invention by Alexander Graham Bell that revolutionised long-distance communication.
  6. 8. A gadget worn on the wrist to tell time and sometimes check notifications.
  7. 10. A device used for printing on paper from a computer.