In this hands-on session led by the Princeton University Robotics Club, participants in grades 6 to 8 will build their own mini lightsabers using LEDs, batteries and simple circuits.
Participants will learn the basics of electrical connections, how LEDs work, and how different materials affect light diffusion. By the end, everyone will have a glowing lightsaber to take home—perfect for any aspiring Jedi or Sith!
Registration required and limited to 30.
Co-presented by the library and the Princeton University Robotics Club.