Build a marble roller coaster from foam pipe insulation in this fun science project! You can build one just for fun, or do this as a science fair project. Written instructions for two different projects are available on the Science Buddies website:

https://www.sciencebuddies.org/science-fair-projects/project-ideas/Phys_p036/physics/marble-roller-coaster-loop-the-loop

https://www.sciencebuddies.org/science-fair-projects/project-ideas/Phys_p037/physics/roller-coaster-marbles-converting-potential-energy-to-kinetic-energy

Science Buddies also hosts a library of instructions for over 1,000 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at http://www.sciencebuddies.org to learn more.

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