The Roller Coater Physics Set brings physics to life. The set allows students to investigate physics concepts in simple systems, prior to the investigation and application of these concepts in the complex roller coaster system. Throughout the study of motion and energy, students build on previous knowledge , and transfer it to new situations. Using included materials, lab groups build inclined planes and ball loops, investigating, among tether concepts, projectile motion, speed, friction, centripetal force and conservation of energy. High level math and calculus concepts are addressed and used. The set contains over 3100 K'NEX pieces, color-coded instructions to build two versions of a roller coaster, 4-lab station building instructions, plastic balls for loop and ramp experiments, Extensive Modular Educator Guide, and plastic storage tub.