A girl, Zoey, and her cat, Sassafras use science experiments to help a monster with a problem.

A girl, Zoey, and her cat, Sassafras, use science experiments to help a dragon with a problem.

A girl, Zoey, and her cat, Sassafras, use science experiments to help a local stream and magical merhorses.

"Charlotte, a serious scientist and a bunny, uses the scientific method to solve her problem: being squished by her many brothers and sisters"--

Curious squirrel Curie observes a baby bird flying and is eager to try too, but when everyone tells her that squirrels cannot fly, she is determined to prove them wrong by conducting her own experiments with the help of her big brother Newton. Includes author's notes and glossary.

When her embarrassing middle name is revealed at school, mad scientist Franny K. Stein experiments with time in order to return to the past and give herself a more dignified name.

An old friend visits Zoey with a glowing seed pod. Zoey, Sassafras and Pip must work together to discover what this mysterious and rare magical plant needs to grow before all the seeds crumble to purple dust!--from book jacket.

Max Einstein and a group of international geniuses use their creativity and curiosity to help solve some of the world's toughest problems with science.

Buzz takes a job at the toy store, but his experiments start to go a little too far.

Cece and her friend Isaac conduct an experiment using the forces of push and pull to deliver a treat to Cece's dog, Einstein. Includes glossary and activities using the forces of push and pull.