Paper Rollercoasters

Petworth Library

Paper Rollercoasters

Monday, Aug. 11, 2014, 4 p.m.

paper rollercoasterTeens will create paper roller coasters using paper, tape, and marbles. Earn the STEM Badge at this event.

Spark a Reaction this summer to win prizes!

Check our calendar for more events at your library.

Click here for complete info about the Library's Summer Reading Programs and sponsors.