Junior inventor Millicent Madding is running for sixth grade class president against the most popular and trendy girl in school.

When whiz inventor Albie Newton enters a new school, his plan for making friends turns into a disaster, but his incredible new invention may make everything right and his classmates' friendship.

When his cupcake-flinging machine gets out of control at the Annual Cupcake Celebration, Rusty and Ruby have to think on their feet before the event becomes a complete mess.

Someone is sabotaging student projects and all signs point to Tom's friend Sam as the culprit, so Tom and his friends set out to clear her name.

Izzy Gizmo loves to invent but gets frustrated when her inventions fail to work properly, so when she finds a crow with a broken wing her grandfather urges her to persist until she finds a way to help.

In 1883 New York, while trying to introduce her mother's flying machine to the men-only Inventors' Guild, twelve-year-old Molly uncovers a plot to destroy the World's Fair.

Flint Lockwood and his friends set out to clean up in Swallow Falls, but soon find out that things on the island aren't as they seem.

New friends Nilly and Lisa help eccentric professor Doctor Proctor develop his latest invention, a powder that makes one fart, making them very popular at school, but someone is planning to steal the industrial-strength formula for evil purposes.

Twelve-year-olds George, the very unlucky third Lord of Devonshire, and his neighbor, scientist Ada Byron, join forces against a nefarious group of criminals who steal the map to a priceless family heirloom.--Provided by Publisher.

Boy genius and inventor Frank Einstein and his robot pals Klink (intelligent) and Klank (sort-of intelligent) study the science of ecology and conservation as they try to stop classmate and archrival T. Edison and his loggers from destroying the Midville Forest Preserve.