Tysons · Saturday, June 27, 2026
Ready? Set? Build! Lego Challenge
Ready? Set? Build! Lego Challenge on Saturday, June 27, 2026 at Chantilly Meeting Room (Library). Best for: school-age. Put your Lego building skills to the test by participating in our Lego engineering challenge. Can your project survive a drop test? Can it float on water? Can i…