Get all hands on this Sunday during one of the Target Family Days in Redwood City. Decorate cookies, make art, play with science, build with Legos, make slime, check out an animal show, and much more during the free event. There will be music, and food for purchase, too, and the Lego Truck from the Maker Faire will be ready for car-top building. All of the fun is happening at Courthouse Square, with surrounding streets closed to traffic, allowing for safer walking and exploring. The event runs from 11 a.m. to 3 p.m.