Sept 26, 2017 - Exploratorium
First stop - the Sea Lions at Pier 39.
Then off to the Exploratorium.
It is full of interesting things!
Ella puts her hand through a bubble-wall.
The top floor has a weather station overlooking the bay.
Ella plays with a freezing table (that quickly makes ice).
Looking at the ice through a polarized lens brings out some cool colors.
Ella checks us out in a large concave mirror.
Somem final views of the harbor.