K'NEX Education - Roller Coaster Physics Set SCIENCE IN MOTION: The KNEX Roller Coaster Physics Set is designed to help students as they learn how to design and conduct scientific investigations, identify variables of the problem and select appropriate independent and dependent variables for investigations. HANDS ON EDUCATION: The students adopt a hands on, student inquiry based approach in which the teacher is encouraged to develop each lab investigation using the 5E model (Engage, Explore, Explain, Extend, and Evaluate) of inquiry while students utilize the Four Question Strategy for experiment design. FUN IN THE CLASSROOM: KNEX Education sets are designed to maximize student engagement in today's busy classroom. Sets feature hands-on, inquiry-based lesson plans that help teach STEM topics and are aligned to national education standards. PROUDLY MADE IN AMERICA: KNEX has been committed to American design and manufacturing for the past 25 years. Since 1992, over 40 billion KNEX rods and connectors have been responsibly made in a green manufacturing facility in Hatfield, Pennsylvania. PRODUCT SPECIFICATIONS: Package contains (1) KNEX Education Roller Coaster Physics Set. Set includes 2039 KNEX parts, enough to build 11 roller coasters, inclined planes, and loop systems using KNEX. Supports 6 to 8 students working in teams. Grades 11 to 12.