Electrical Whirl, Three-pointed star wheel with all the points curved in one direction mounted on a short stand and the stand is provided with a 4 mm connection socket, Rotates freely on a pivot point mounted on a short stand and the stand, Diameter: 95 mm
Van De Graaff Generator, Hand Crank, Hand Operated, Metal Sphere Of Dia. 25Cm Insulated By A Plastic Column Supporting The Pulley Assembly. Complete With Accessories.
Complete Accessories For Van De Graaff And Wimshurt Machines, May Be Fixed In 4 Mm. Sockets In Top Of Sphere. Pillar With Suspended Metallised Sphere, Faraday'S Pail. Perspex Cylinder With Metal Caps And 4 Metallised Spheres
Conductors, Set of three, Made of brass, interchangeable on pillars, fitted with insulators of ebonite on base. Spheres 5 cm diameter, Cylinder 12.5 x 5 cm diameter, Cone 10 x 5 cm