Across
- 6. the soft, white, sticky film that develops on your teeth when you don't brush properly.
- 7. the outer shell protecting the tooth. If you keep them clean it will be white.
- 8. These dentists specialise in straightening teeth with braces.
- 9. If you don't brush your teeth you may develop one of these holes in it.
Down
- 1. These full sets of replacement teeth can sometimes be removed.
- 2. They specialise in cleaning your teeth.
- 3. Your favourite dentists ;)
- 4. If you don't brush properly you might suffer this damage to your teeth
- 5. this chemical is found in toothpaste to make your teeth strong. It's also put into tap water.