What Am I??

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Across
  1. 3. I have water and stone mode.
  2. 7. I have 4 legs but I cannot walk by myself.
  3. 9. My family has own the throne for many years ago until now.
  4. 11. I am something that someone like Woody needs.
  5. 12. I am just a chair but I am so powerful.
  6. 14. People used me to put something important on.
Down
  1. 1. In the cartoon, my character colour is blue.
  2. 2. I have more connections than any other people do.
  3. 4. Stick to this way and you will meet Elsa.
  4. 5. I am a multitasker.
  5. 6. I don’t have a leg but people always called me pretty.
  6. 8. People mistaken me as a car.
  7. 10. I am one of you.
  8. 13. My nose is my hand.
  9. 14. I am round and delicious but I am not a pizza.