Mae Turner, 2, of Highland Park licks her plate clean Monday while taking part in the "Pi-eating Race" during MessFest 2017 at the Carnegie Science Center on the North Shore. For the last 11 years, MessFest has been a staple of the science center, bringing in 3,500 to 4,200 visitors each federally recognized New Year's Day holiday. (Photo by Nate Guidry/Post-Gazette) #Pittsburgh #PGH #412 #CarnegieScienceCenter #ScienceCenter #MessFest #PGPhotos