Libby and her friends volunteer to run the science booth at their school fair and have some great ideas, but Libby does not always follow directions precisely. Includes a worksheet for each experiment mentioned.

Raised in the ren faire circuit, seventeen-year-old Madeline is grieving the loss of her mother when she meets Arthur, the son of the faire's new owners, who encourages her to go on adventures, take chances, and enjoy life. Since her mother's death, Madeline "Gwen" Hathaway has been determined that nothing in her life will change ever again. She keeps extensive lists in journals, has had only one friend since childhood, and looks forward to the monotony...

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.

When Fancy Fannie wins the Grand Champion trophy at the county's agricultural exhibition, she begins to change her behavior and lose all her heifer friends.

Newton Warp is the newest student at Franken-Sci High, a school for aspiring mad scientists, and must create a last-minute project for the mad science fair.

When she is invited to a "pig pickin'," Hildy believes it is a contest to pick the prettiest pig and she hurries down south to enter, accompanied by her good friend Moose, who soon discovers just how wrong she is.

Zack McGee gets help from his extraterrestrial best friend, Amp, when he has to create an experiment for the annual school science fair.

When a goo monster crashes the science fair, the Princess in Black is on the job, and with the help of the Princess in Blankets, sets out to save the science fair.

"The fair has come to Mysterious Valley! Creepella is looking to forward a fun, thrilling day of rides and games with her family and friends. But one spooky rollercoaster seems to be making everyone who rides it disappear! Creepella is determined to get to the bottom of the mystery -- but what will happen when she rides the coaster herself?" --