Christmas crossword

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Across
  1. 1. What falls from the sky during winter?
  2. 2. What is hanging on the Christmas tree?
  3. 4. What can be used to crack nuts?
  4. 6. What can you get from gifts?
Down
  1. 1. Who brings gifts to children?
  2. 3. What's the name of the reindeer with a red nose?
  3. 5. who are Santas little helpers?