Alka Seltzer Lava Lamps



4400 Mission Street San Francisco CA 94112
Excelsior Meeting Room
星期二, 11 月 26, 2019 - 3:30pm to 4:30pm

Let's experiment! We'll see how simple household items can become lava lamps.

Ages 9 +.

Materials are limited. Reserve your space - call the Excelsior Branch Library 415.355.2868 or stop by the reference desk.