Marble Rollercoaster Science
August 21, 2026
Marble Rollercoaster Science
For grades 2-5. Calling all builders and engineers! Join us in the Blue Room for Marble Rollercoaster challenge. Drop in to put your creative skills to the test and create your own rollercoaster with pool noodles and marbles. While you come up with cool ways to build your rollercoaster, you will learn all about motion and force.
DPL is working to make our programs accessible to all. Please email us at webmail@duluthMN.gov to let us know how library staff can support you to participate fully and comfortably.
Mount Royal Branch Library
105 Mount Royal Shopping Circle
Duluth MN 55803
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Ages 6-10