There is so much to do for your kids here. Many paid for activites along with many many free activites. Here are a few that come to mind:

Story time at the library zoo aquarium

Fun places our family loves: Living history museum zoo aquarium play areas at the malls (a lot of muesuems) the train station in suffolk Colonial Williamsburg the Yankee Candle Shop (Williamsburg) many parks in the area The Virginia Beach Field House for soccer and other indoor activities. The Hunt Club Farm Taylor Farms  - I could go on and on... :)