MOVE IT WITH SCIENCE: BUILD A BALLOON-POWERED RACECAR at the Greenwood Branch of the Seattle Public Library - Monday, April 13th 2015 from 2-3:30pm - REGISTRATION IS REQUIRED FOR THIS EVENT!

What fun!

" Explore Newton's 3rd Law of Motion as we build and race balloon powered racecars! Registration is required.

Children ages 7-12 are invited to build and race a balloon powered car. 

Library events and programs are free and everyone is welcome. Please call the branch at 206-684-4086 to register for this event "

For more info. go here.