7-Piece Electrostatics Accessory Kit for Van de Graaff and Wimshurst Glassware showing how cam profiles convert

showing how cam profiles convert rotation into timed linear or oscillatory follower motion

Thousand-microfarad electrolytic capacitor in an ABS module with 4mm sockets

both AC and DC simultaneously

and engraved index line for reference alignment

Two-amp low-voltage power pack delivering 6 to 12V AC for optical benches and demonstration apparatus

7-Piece Electrostatics Accessory Kit for Van de Graaff and Wimshurst Glassware showing how cam profiles convertSeven piece accessory kit pairing with Van de Graaff and Wimshurst machines, including Faraday's pail, comb, neon bulb, head of hair, electric whirl, and a four sphere Perspex cylinder.