Economy Ripple Tank Starter Set Electricity & Magnetism_Electromagnetism & Motors Greatly magnified transverse monocot stem

Greatly magnified transverse monocot stem section on a mounted base exposes scattered vascular bundle layout for advanced plant anatomy coursework

Turning the hand crank walks students through every stage of the 2-stroke gasoline firing cycle on a 14-inch model

and copper supports density

this demonstration electroscope detects and visually quantifies the magnitude of static charges

75 inches tall with visible crankshaft

Economy Ripple Tank Starter Set Electricity & Magnetism_Electromagnetism & Motors Greatly magnified transverse monocot stemTool free 5 minute assembly to a 21 inch height puts ripple tank wave behavior reflection, refraction, diffraction, interference within reach of an introductory wave mechanics curriculum.