While on a field trip to New York's Museum of Natural History, Joe, Sam, and Fred travel one hundred years into the future, where they encounter robots, anti-gravity disks, and their own grandchildren.

When Joe, Fred, and Sam are sent back in time by a magic book, they find themselves face-to-face with giants, dragons, wizards, and the Knights of the Round Table.

Frank Einstein (kid-genius, scientist, and inventor) and his best friend Watson, along with Klink (a self-assembled artificial-intelligence entity), and Klank (a mostly self-assembled and artificial almost intelligence entity), once again find themselves in competition with T. Edison, their classmate and archrival--this time in the quest to unlock the power behind the science of the human body--

Frank Einstein (kid-genius, scientist, and inventor) and his best friend, Watson, along with Klink (a self-assembled artificial-intelligence entity) and Klank (a mostly self-assembled and artificial almost intelligence entity), once again find themselves in competition with T. Edison, their classmate and archrival, this time studying the science and mysteries of the universe!--

Once again, three friends are sent back in time by a magic book and they find themselves prisoners of the evil pirate Blackbeard.

The campaign is going well. The SPHDZ word is getting out. 1000's of kids have signed up to say they are SPHDZ. But things haven't gotten any easier for Michael K. The SPHDZ are still trying to blend in to our Earth culture, but not very successfully. They're still mixing up Thanksgiving, cartoon plots, holidays, and commercials. This makes it especially hard for Michael K. to both hide the SPHDZ from Agent Umber and accomplish the SPHDZ Mission....

After Octopus helps Cowboy fix a broken seesaw, the two very different creatures become firm friends.

On a mission to conquer planet Earth, tiny but fearless Robot Zot and his mechanical sidekick leave a path of destruction as they battle kitchen appliances.

Presents an alternative account of what really happened on the night General George Washington and his army crossed the Delaware. American history may never be the same.

Melvin, a cautious cement mixer, worries that he cannot keep up with the other trucks, but when Rita needs help, he overcomes his fear in order to help her.