Marshmallow Launch at the White House Science Fair

February 07, 2012 | 3:01

The President meets an 8th grader named Joey from Phoenix, AZ at the White House Science Fair and the two launch a marshmallow across the state dining room with Joey's science project - an air cannon.

Download mp4 (72MB) | ()

Press Briefing January 21, 2016	The President Speaks on the Economy in Detroit January 20, 2016	Press Briefing January 19, 2016	The President Holds a Bilateral Meeting with the Prime Minister of Australia January 19, 2016
The President Delivers Remarks on Iran January 17, 2016	West Wing Week 1/15/16 or, “Science the Heck Out of This” January 16, 2016	Improving Economic Security by Strengthening and Modernizing the Unemployment Insurance System January 16, 2016	Press Briefing January 15, 2016