|4675 Harbour Pointe Blvd., Mukilteo|
|Dec 22, 2016|
|2:00 PM - 3:00 PM|
2-3 p.m. Learn about potential and kinetic energy as you engineer a rollercoaster model and test it on the tracks. Presented by the Imagine Children's Museum. For students in grades K-5. Pre-registration required. Mukilteo Library, 4675 Harbour Pointe Blvd., Mukilteo. More info: 425-493-8202.