A Gizmo to be used as a model of "The Scientific Method." We see something, we make a educated guess how it works, do an experiment to test our hypothesis, evaluate the outcome, then form a new definition for the original event. This gadget will tax your ingenuity to figure how it works.
Search by Keyword
Email List Signup!
Note: All prices in US Dollars
Blue Laser PointerBlue laser pointer. <5mW legal limit. React on Phosphorescent materials.
Doc Gizmo Science Theatre DVDThis DVD was produced professionally at a school presentation. Experience the excitement and wonder of good science demonstrations in your home or classroom.