Hi there, I'm Hank. Here's what you need to know about me: I don't try to make the kids in my class laugh, but somehow I do. Spelling is my worst subject. (Come to think of it, so are math and reading ) I try hard--I really do. So why does my brain always freeze into a Popsicle? When Hank is chosen to take care of the principal's pet frog over the weekend, he promises he can handle the job. But when he forgets to put the lid back on the tank, the frog escapes Can Hank find the missing frog by Monday?