gadgets and inventions

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Across
  1. 2. You use this to have light when it's dark
  2. 4. You can listen to music with them
  3. 6. A cold place to keep your food
  4. 8. You can make bread warm in there
Down
  1. 1. You use this to clean floors
  2. 3. You use it to search information online
  3. 5. It shows time and who is calling
  4. 7. You can listen to music or news with it