Norristown · Monday, June 29, 2026
WonderLab: Volcano Eruption!
WonderLab: Volcano Eruption! on Monday, June 29, 2026 at NPL Children's Area (Library). Best for: school-age. Take part in exciting science experiments each week! Inventions, experiments, and more. Intended for ages 7-12. All children 7 and under must be supervised by a…