Professor Gizmo

USEX0129 Expert Amazing Science Presentations ProfessorGizmo.com Gary Krueger, aka Professor Gizmo, has taught hundreds of thousands of students and adults throughout the country about the wonders of science. As a Teacher, Mr. Krueger has received numerous teacher and educator of the year awards and served as President of the Wisconsin Society of Science Teachers. Mr. Krueger loves performing as Professor Gizmo and especially enjoys the interaction with the audience.