"In the story of Rapunzel, the prince had to climb Rapunzel's hair to reach the top of the tower, but a pulley system would have been easier to use. Describes how pulleys work, and their uses. Includes a project to build your own pulley system and "In the Real World" examples"--

"The Billy Goats Gruff had to outsmart the troll to cross a bridge, but could have avoided him entirely if they had built a raft. This book discusses the science of rafts, including a project to build and test your own raft, and includes an "In the Real World" feature"--

"The three little pigs stayed safe from the big bad wolf by hiding in a house that could withstand his huffing and puffing. This books examines the science behind strong building that can withstand forces like powerful winds. Includes an activity, fun facts, and an "In the Real World" special feature"--

Professor Everafter uses science, technology, engineering, and mathematics to make the pigs' tale work better, such as determining how the first two houses might have been built to withstand the wolf's attacks.

Professor Everafter uses science, technology, engineering, and mathematics to make the tale of Hansel and Gretel work better, such as building a wooden frame for the gingerbread house.