Tanner Christensen

The Creativity Challenge: Design, Experiment, Test, Innovate, Build, Create, Inspire, and Unleash Your Genius  Tanner Christensen Paperback. Adams Media, 2015-08-01 ISBN 9781440588334     Creativity Challenge  Tanner Christensen eBook. Adams Media, 2015-07-03 ISBN 9781440588341     Think Unstuck  Tanner Christensen Paperback. Tanner Christensen, 2011-03-02 ISBN 9780578058818