Pay in 4 interest-free payments of $28.60 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
and earth sciences
The Magic Wand Fly Stick is a tool designed for demonstrations and educating about electrostatics
Rod Length: 7 Inch-zinc with Nickel Plated
This 'Stop Block' is especially useful for 2
As tactile learning aids
Savart’s Tone Wheel 4 Toothed Discs thick and earth sciencesThe Savart's Tone Wheel consists of 4 Metal Toothed Discs, each with a different number of teeth and a ratio of 4, 5, 6, and 8. When rotated, the discs produce a natural musical chord when a stiff card is placed against them. Read Instruction Sheet Product Code: SE. SW3701 001 Brand: IEC Dimensions: 73mm (dia) x 75mm (L) Weight: 0. 12 kg Stem Dimension: 10 6mm Toothed Disc Thickness: 2mm Spindle: 40mm (L) and 10mm (dia)
