Machines and Gadgets

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Across
  1. 5. You can record your voice with it.
  2. 7. You can take (still) pictures.
  3. 10. You can cook your food on it.
  4. 11. It can add, substract, multiply and divide.
  5. 13. It keeps your food cold.
Down
  1. 1. You can put it in your window. It keeps you cool in the summer.
  2. 2. You can change the channel from far away.
  3. 3. It can wash plates, spoons, forks, knives, glasses and cups.
  4. 4. You talk to your friends outside even if they are not there. It's portable.
  5. 6. It's portable and can help you to see at night.
  6. 8. You can eliminate a moustache or a beard.
  7. 9. You can copy pages with it.
  8. 12. It helps ypu to open bottles of wine.