Check out this roller coaster engineering project that you can do at home or in the classroom! Credit @teachoutsidethebox #SparkofSTEM is meant to ignite STEM inspiration by showcasing awesome tips, activities, and fun created by teachers, students and STEM-influencers. Look out for our weekly posts with videos, photos, and other resources that will spark your attention! Follow along and learn more about these amazing content creators that are passionate about STEM. Tag us in your own inspiring