VERONICA YANKOWSKI Lenore Luca, Danielle Marchese and Victoria Colasurdo test the speed of a marble on their ramp as they participate in an invention camp in Marlboro. See page 25.
VERONICA YANKOWSKI Lenore Luca, Danielle Marchese and Victoria Colasurdo test the speed of a marble on their ramp as they participate in an invention camp in Marlboro. See page 25.