I received an electronic ARC from Bloomsbury USA Children's Books through NetGalley.
The penguins are back for more adventures with the TimeBender and Professor O'Brain. This Pablo and Splash need to rescue the professor after TimeBender strands her in the Ice Age. Readers travel along on this adventure and observe the environment and creatures that existed at that time. Dempsey weaves informative text with humor as the penguin duo finds ways to solve each problem they encounter. She also includes further information on the Ice Age after the story resolves. Mid-elementary readers will appreciate the artwork and the writing style.