VIBRATION BOX

SKU: GP0651

Consisting of a polished wooden box fitted with sliding glass door. The top of the case is slotted and carries a glass tube fitted with torsion head to support by means of silk fibre, a brass stirrup to carry magnets etc. The base of box is fitted with a mirror strip, with a longitudinal index line. Internal dimensions of box 160 x 66 x 66mm approx. Length of tube 140mm approx. Size of stirrup 50mm long x 45mm high approx. Complete with one each 50mm and 100mm bar magnets, and one each 50mm and 100mm brass bars.