Model No: AGN-2500
For demonstrating the principles of parallelogram. The apparatus comprises a strong drawing board 45x30cm fitted with two hooks for fixing to a wall. The whole board is painted black. It is supplied with two nos. z-pulleys and 3 sets of iron C.P. slotted weights (50gmx5), 5 No. Drawing sheets, one packet of drawing pin & two numbers of mirror strip, but without cord.
