Electrostatics Demonstration Kit Material_Bristle Die-cast body with plated brass

Die-cast body with plated brass parts anchors this cork-lined two-prong universal clamp

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

Mounted in a plastic case with 4mm safety sockets

delivering wheel-driven power to a lamp or a Newton color disc

tightened with an Allen wrench for constructing lattice frameworks on laboratory benches

Electrostatics Demonstration Kit Material_Bristle Die-cast body with plated brassNineteen piece electrostatics kit anchored by a gold leaf electroscope, with polystyrene spheres, polythene plates, an electrophorus, proof plane, and acetate strips for hollow conductor work.