"The town of Newtonburg has been invaded by all sorts of creepy-crawlies from mosquitoes to bees to ants and more! What's worse is that they are all mysteriously swarming toward Dr. Bunsen's house when the kids get shrunk down to the size of insects"--
Mrs. Bell challenges her science students to invent their own robots but when they start malfunctioning it becomes up to the DATA Set to deprogram the machines before an army of robots take over the school.
"Three second-graders who love science get thrown in a wild spiral of adventures after meeting their reclusive neighbor, Dr. Gustav Bunsen. When Dr. Bunsen's growth ray hits a crate of animal figurines, the toys not only start growing, but also come to life"--
When Dr. Bunsen's newest invention brings extraterrestrials down to Earth, can second-graders Gabriel, Laura, and Caesar, aka the DATA, keep their town from being space invaded?
Catapulted through time to the prehistoric era, the DATA Set find their efforts to avoid contaminating history challenged by flying pterosaurs, stomping stegosaurus stampedes and a sharp-toothed T-rex.