Inventions, gadgets

12345678910
Across
  1. 2. tool used for writing with ink.
  2. 4. machine/appliance used for storing food cold.
  3. 5. popular carbonated soft drink which was invented by a pharmacist by accident.
  4. 6. cream Frozen dessert made with fruits or chocolate or other flavours
  5. 7. circular object that rotates for movement.
  6. 8. Electronic device for processing and storing data.
  7. 10. tool with a sharp blade for cutting.
Down
  1. 1. chemical used to treat or prevent illness.
  2. 3. gadget for voice communication over distances.
  3. 8. vehicle for transporting a smaller number of people or goods.
  4. 9. vehicle that flies through the air.