Last updated on August 24, 2019
Become a rocket scientist! Design, test, and build balloon rockets and re-entry parachutes. Ages 5 and up. Call 617-349-4019 to register.
Next Event: Mon, Aug 26, 2019, 02:00pm–03:00pm
Time of year:
O'Connell Branch Library
48 6th Street
Cambridge, MA 02141
Registration is optional for this event. Read the event description for more information.