Book of Donmon Teith

Rohan does not like to brush his teeth or take a bath. But his sister Riya tells him a secret that changes his mind!

Originally published in 1943 as: Health can be fun.

Pony eats a lot, and after he eats he always brushes his teeth.

Billy hates toothbrushes. He never cleans his teeth-not when there’s so much else to do. But Billy’s never seen a Funtastic Toothsparkler before. There are

Assuming that the complex phenomena underlying the operation of the immune system may be better understood through the collaborative efforts of theorists and ex