Engineering Week Tech-A-Thon

Release your inner builder! Levitating trains out of Legos and a Bobsled race challenge are just some of the fun projects you can tinker with.  Also, take a selfie on the Moon, try out a green screen, help us build a model city, and more! Sponsored by NASA @ My Library, the Space Science Institute, and the American Library Association. 

For the whole family!