Northampton Community College art students will present an art show and projection mapping exhibit, "Paradox: The Illusion of Time," 6 - 9 p.m. April 3, ArtsQuest Center, SteelStacks, 101 Founders Way, Bethlehem.

Hanging artwork, LED sculptures and an interactive game will be exhibited in the Community Commons Area. At 8:30 p.m. April 3, there will be a projection mapping show.

Projection mapping uses video projectors, but instead of projecting on a flat screen, light is mapped onto any surface, turning three-dimensional objects into interactive displays.

The event is free and open to the public.