Ann Makosinski

Ann Makosinski, arms crossed, standing before a dark wall with a blue projection of the Mona Lisa and white contour lines
A 15-year-old student invents a flashlight powered by the heat of your handEntrepreneurship

A 15-year-old student invents a flashlight powered by the heat of your hand

Rosella C.Rosella C.July 2, 2013