SACRAMENTO, Calif. — St. Francis Catholic High School is holding a STEM Day event on Saturday.

The free event is aimed at students in fifth through eighth grades, though all are welcome. It takes place at 5900 Elvas Avenue from 10am to 2pm.

St. Francis senior Kin Tirumala, freshman Cynthia Klein and robotics coach Marcus Grindstaff joined KCRA 3 on Thursday to preview what to expect.