Ten-year-old Harold, the adopted son of a food inventor, discovers that his father's latest invention, soda pop that produces the world's longest burps, also generates furry creatures known as Fizzies.

"Twelve-year-old Hope lives in a post World War III town called White Rock where everyone must participate in Inventions Day, though Hope's inventions always fail. Her unique skill set comes in handy when a group of bandits invades the town"-- Provided by publisher.

Inspired by a teacher who believes each of them is a genius, a class of special-needs students invents something that could convince the whole school they are justifiably proud to be "Junkyard Wonders."

"Morgan (McFactoid) McCracken spews random (but fascinating) facts whenever he gets flustered. As if that's not enough to warrant getting picked on, Morgan actually has to shave! And that's too much for Brad Buckholtz, a witless bully, who constantly beats up Morgan. As an aspiring inventor, Morgan figures if he can just come up with a product that will stop his facial hair from growing, then Buckholtz will no longer have a reason to pummel him. Besides,...

A young aspiring engineer must first conquer her fear of failure.

Three sixth-grade boys band together to build an experimental aircraft, enduring social and practical difficulties in the process.

"A.J. and the gang from Ella Mentery School start a company to sell their brand new invention-a heated, scented, talking toilet seat!"-- Provided by publisher.

Griffin Bing and his friends are trying to locate Mr. Fielder's missing thirty million dollar lottery ticket, and thwart the local bully, Darren Vader, who wants to find it for himself--and Mr. Bing's latest invention may help.

"Charlie has lots of ideas. Need something to go sky high? Ah-ha! The zinger-winger! Need to launch a cheese popper into soup? The amazing popper-upper! But the zinger-winger zings more than wings, and the popper-upper plops. Charlie isn't allowed to invent for a week. Meanwhile, the afterschool invention fair is coming up. He needs time to make something special. Good thing he has his friends and Mr. Redfern, another inventor, to help him out"--...

Mrs. Bell challenges her science students to invent their own robots but when they start malfunctioning it becomes up to the DATA Set to deprogram the machines before an army of robots take over the school.