enamel, Hard outer layer of a tooth., toothpaste, cream used to clean and protect teeth., cavity , a hole in a tooth caused by decay., bacteria, tiny living things that cause plaque., foam, bubbles formed by a substance like toothpaste., flouride, ingredient in toothpaste that strengthens teeth., abrasive, ingredient in toothpaste that helps scrub teeth clean., sodium, A substance in toothpaste to clean teeth..

द्वारा

लीडरबोर्ड

शीर्ष खिलाड़ी देखें

लीडरबोर्ड

दृश्य शैली

विकल्प

टेम्पलेट स्विच करें

लीडरबोर्ड

शीर्ष खिलाड़ी देखें
)
ऑटो-सेव पुनःस्थापित करें: ?