Attention grandparents and grandchildren! Head to MOSH for a fun day filled with science, history, and astronomy.  Special crafts, games and activities will be part of the festivities at this event brought to you by ElderSource in celebration of Making More Memories with Grandparents. FREE Admission from 10 a.m. to 4 p.m with activities from 10 a.m. to 2 p.m.

Grandparents can take advantage of:

15% off discount in The MOSH Store

15% off a membership

15% off birthday parties

(Only for purchases made on September 12)