"Kids will explore one of Earth's important energy resources with Natural Gas Energy Projects from the history to how we use it today. They'll make natural gas blow up a balloon, practice drilling for gas with a snack cake, and more. Each project includes color photos and easy to follow instructions. Aligned to Common Core Standards and correlated to state standards. Applied to STEM Concepts of Learning Principles. Super Sandcastle is an imprint of Abdo Publishing, a division of ABDO."--Publisher's description.