Flash Science: Arc of the Air By Posted July 17, 2015 In Flash Science, Shopcasts and Videos Flash Science: Arc of the Air2015-07-172024-05-29Little Shop of Physics | CSUhttps://www.lsop.colostate.edu/wp-content/uploads/sites/6/2015/07/Levitating.png200px200px A stream of air is used to levitate a small ball—and also a light bulb. Parts Needed 1 bendy straw 1 ping-pong ball 1 ball pit ball 1 light bulb 1 strong blower