Little Critter and his classmates go on a field trip to the science museum.

Sam's favorite thing about second grade is the class pet, a hamster named George Washington, so when the class goes on a field trip to a science museum, Sam cannot resist bringing George along.

At an art museum with his parents, Simon has trouble controlling his urges to slide on the floor, chase pigeons, and eat cheesecake at the cafe, until something special catches his eye.

The Coolsville Museum is throwing a party to celebrate their newest exhibit when an univited mummy shows up looking for revenge.

During a fourth-grade field trip to Portwaller History Museum, Penelope fears that she is losing her best friend, Patsy Cline Roberta Watson, and decides to start her own secret museum so that she will never forget anyone important to her.

When thirteen high-value pieces of art are stolen from a secret museum, Calder, Petra, and Tommy are grouped with two new companions to solve puzzles that are complicated by the clever Mrs. Sharpe.

A school trip to the natural history museum goes awry when the curator, Ms. Krup, loses her giant cockroach and A.J. and his friends decide to explore the museum in the middle of the night.

"James 'Gum' Shoo's art class heads to the museum. They've been learning about forged art, but they never expected to find a fake in the gallery! Only Gum and his gumshoe friends will be able to solve this museum caper"--Unedited summary from book.

Penny goes on a class field trip to the museum and befriends a baby dinosaur.

Join Mercer Mayer's classic and beloved character, Little Critter, as he heads to the science museum with his classmates. They play with a tornado machine, build a potato battery, experiment with a giant magnifying glass, and much more! Whether he's in the classroom or out, Little Critter knows that learning is out of this world!