Video & presentations

Videos, demos and show excepts

Leafblower Hoverboard

Liquid nitrogen teddy bear cannon on a Hoverboard!

Science Circus Africa – with the National Centre for the Public Awareness of Science, Australian National University

Dr Graham’s Blow Up Science at Scifest Africa

Dr Graham on 3News New Zealand TV

Prime TV’s Possum’s Club (ex Saturday Club)

Pressure, surface tension and clouds

Liquid nitrogen

Renewable energy – solar and wind

World championship recycling races

Looking for slides from Graham’s recent talks?

ASPAC Science Circus Africa, May 2014

Science Circus Africa overview, April 2014