Two mice try to figure out how a little acorn turns into a huge oak tree.

Curious George is excited to ride the subway to the zoo. He gets separated from his friend, the man with the yellow hat.

Lee fears he has lost his pet cat Flora, until Flora returns with a new family.

Dot and Jabber, mouse detectives, try to solve the mystery of the disappearing insects.

Martha helps her friend Truman develop his baseball skills.

When the children's librarian gives Lucy a book that helps her quiet her noisy brothers, Lucy learns the power of a story. Includes activities and tips for helping a child become a better reader.

Martha and Helen decide to enter Wagstaff City's Go Green Go-Cart race. They do some research and visit the junkyard to find what they need to built a solar-powered cart. T.D. and Alice also visit he junkyard because they are making a wind-powered cart. Ronald and Reginald win the race with their cart "powered by a goldfish" but later they fight and crash into a post revealing that it is a lawnmower! T.D. and Alice are the real winners and Junkyard...

Sharing a wonderful day at the park but unable to agree on what would be the most fun thing to do, gator couple Mr. and Mrs. Green find common ground while chasing the ice cream truck.

Mr. Green loves guessing games. And he has a plan to guess the number of gumballs in a GIANT gumball machine! So does Mrs. Green. Her plan involves luck, but Mr. Green's plan involves luck and math skills. Will they both be winners? And what would they do f they won all those gumballs? The uproarious alligator antics continue in this Level 1 Green Light Reader-- Taken from Amazon.com July 30, 2014.