Recommendation by Lemi
An ode to discovery, Exploratorium takes children (and grown ups, too!) on a mesmerizing experience of all things science. Spend a day exploring over 650 exhibits, including interactive galleries and hands-on experiments. Activities span to accommodate all age groups. Toddlers get to play with lights, bubbles, and sounds; older youths may enjoy dancing on fog bridges and stepping into tornadoes; and kids-at-heart (above 18 years old) even get special access after museum hours to see the displays in an entirely different perspective!