Solve kid-sized dilemmas and mysteries with the Science Solves It! series. These fun science books for kids ages 5–8 blend clever stories with real-life science. Why did the dog turn green? Can you control a hiccup? Is that a UFO? Find the answers to these questions and more as kid characters dive into physical, life, and earth sciences.

What made the mysterious tracks in Oscar's yard? Oscar insists it's a bear. The kids devise a plan to get a clear set of prints and compare them to the pictures they find at the library. Will they solve the mystery? Books in this perfect STEM series will help kids think like scientists and get ahead in the classroom. Activities and experiments are included in every book! (Level One; Science topic: Animal Tracks)