Every year, the Exploratorium marks Mother’s Day with one of its most beloved traditions: a Pay What You Wish Community Day. It’s a perfect opportunity to experience the museum’s incredible hands on exhibits without the usual admission cost. Whether you’re bringing the moms in your life or just want a free afternoon of scientific exploration, this is a great time to visit. Come wander through interactive installations, play with light and sound, and discover what makes the Exploratorium such a special Bay Area institution.