This event is in the past.It took place on January 19, 2026 at Ann Arbor District Library: Traverwood Branch.
Arts & Crafts
Arts & CraftsDesign your own marble track, send marbles flying down, and see whose rolls fastest. A hands-on hour of engineering, tweaking, and racing for young builders.
hands-on STEM
family-friendly
creative building
ages 3-11
Marble Run Race
Arts & CraftsArts & CraftsDesign your own marble track, send marbles flying down, and see whose rolls fastest. A hands-on hour of engineering, tweaking, and racing for young builders.
hands-on STEM
family-friendly
creative building
ages 3-11
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