Ella Mentary School is having a science fair! Guest scientist Dr. Snow has arrived to help A.J. and his friends conduct their own cool experiments. But what is "the snowman" really planning? And what does STEM even stand for anyway?

"The state fair is in town, and now Bink and Gollie-utter opposites and best friends extraordinaire-must use teamwork and their gray matter while navigating its many wonders. Will the energetic Bink win the world's largest donut in the Whack-a-Duck game? Will the artistic Gollie wow the crowd in the talent show? As the undaunted duo steps into the mysterious tent of fortune-teller Madame Prunely, one prediction is crystal clear: this unlikely pair...

When she and Molly go to the fair, Pinkalicious wishes her unicorn could enjoy the fair with them.

Upset with her parents for arguing on what she hoped would be a perfect day, Amber gets lost at a county fair when she tries to follow her best friend Justin and his family through the crowd.

A story complemented by fun scientific facts and a do-it-yourself experiment finds young Zack working to protect his tiny alien friend, Amp, while struggling through a science-fair project and preventing an alien invasion.

When all the second grade students must enter the science fair, which has global warming as its theme, best friends Ivy and Bean team up to create an unusual project.

Today is the school book fair, which is very exciting for Polly Diamond, who loves books and writing, and who possesses a magic book which turns anything she writes into reality--but she also has to be careful because sometimes her book, Spell, does not quite understand a word and misinterpretations can be catastrophic.

A rather ordinary pumpkin wins a prize for "the best-loved pumpkin at the fair, the best-loved pumpkin anywhere."

Alex finds a strange pencil in his father's bag, and when the monster he draws with it comes to life disaster follows at the Renaissance fair.

Tractor Mac enters the tractor pull at the county fair.