MoMath’s Solstice Sundial

Thursday, June 20, 7:30 am to 6:00 pm
Flatiron Plaza (between 23rd St., 5th Ave., and Broadway)

Celebrate the summer solstice by casting your shadow to mark the time.  Join MoMath in creating a large-scale human sundial and leave your personal mark on a giant sundial banner.  This drop-in event is great for the whole family!