Mr. Lemoncello’s Library Olympics

Mr. Lemoncello’s Library Olympics, 2 to 3 p.m., Rehoboth library, 226 Rehoboth Ave., Rehoboth. Players will participate in four separate events to test their puzzle-solving skills based on books by Chris Grabenstein, snacks provided, registration required. To register go to delawarelibraries.libcal.com/event/14190642.