Heidi Heckelbeck wants to prove she can make it in the babysitting business, but she’ll need a little magic and a lot of help from her friends!

Heidi Heckelbeck is eager to start babysitting, but her mom doesn’t think she’s old enough yet. To prove she’s ready to be responsible, Heidi teams up with Laurel and Bruce to create a spectacular booth-called the “Little Explorers Museum”-for the Brewster Elementary fair. It’s going to be an exciting exhibit of fabulous art projects, nifty science experiments?and babysitting! But when Heidi worries that her babysitting station won’t attract enough visitors, will her Book of Spells help her find a magical solution?