Cavities vs. Toothpaste is the hilarious sequel to the bestselling Germs vs. Soap, only this time the secret world of bacteria is revealed! Bacteria (the baaad kind) have the biggest craving for anything that has sugar in it! That's why they like hanging out on teeth. The only problem? Eating too much sugar makes them have to go to the bathroom really badly: aka lactic acid, or as bacteria would say, "sugapoo". All that sugapoo forms holes in your teeth, called cavities. Ouch! But there is a way to stop them: toothpaste! So who will win? You decide.

With playful illustrations, educational graphics, and laugh-out-loud text, this book will get kids to brush their teeth properly all while having fun!