HYGIENE CROSSWORD

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Across
  1. 3. Used to clean your teeth
  2. 6. Used to fix tooth decay
  3. 7. Something applied on the brush
Down
  1. 1. Helps see inside the mouth
  2. 2. Shows inside teeth and bones
  3. 4. Removes saliva or water quickly
  4. 5. String to clean between teeth