Kimmie doesn't like her new teacher. Mrs. Mohair has lots of strict rules, like everything needing to be in its place. And Mohair's lifeless eyes make Kimmie think she isn't human. So, when…

Kimmie is too on edge to get excited by Myron's small army of robots that promise to score them 300 pounds of Halloween candy. Her dorky inventing nemesis, Harold Adams, has been tormenting…

Kimmie is overwhelmed with deadlines. By night, she fulfills tooth fairy false teeth commissions. By day, she and her friend Myron scramble to create the perfect invention to enter in their…

At a summer sleepaway camp, Kimmie's counselor tells the tale of a horrifying Huge Hoof. But it doesn't stop Kimmie from visiting her friend, Bella, at the nearby lake. Kimmie comes…

The moment they saw each other, Bean and Ivy knew they wouldn't be friends. But when Bean plays a joke on her sister, Nancy, and has to hide—quick—Ivy comes to the rescue, proving that…

Ivy and Bean are back for more trouble! The moment they saw each other, Bean and Ivy knew they wouldn't be friends. But when Bean plays a joke on her sister, Nancy, and has to hide-and…

This series follows spunky inventor Kimmie Tuttle who lost her allowance after taking her dad's bowling ball apart. She has to come up with creative solutions to not only buy spare parts, but

Kimmie's parents ground her when she uses household items to build a trap in hopes of catching the burglar terrorizing their neighborhood. Since she doesn't have any money to buy spare parts,

To avoid going to sleepaway camp, Kimmie accepts a job collecting lost golf balls at a failing golf course. She invents a machine with Myron to inspect the course's scummy ponds. But then…