If you like science, you'll love the Exploratorium...

If you like science, you'll love the Exploratorium, especially for those into physics. Suitable for all ages - young children will find the exhibits to be "toys" with plenty of buttons and levers, older adults will appreciate the reasons behind the physical phenomena. Features a workshop where you can see them make the actual exhibits, which are always changing. Well worth a visit, and if you're local it's well worth a family pass.