Product Code : MG-PMAG-0013
Half red & half blue (for N & S ) spray painted, with keepers ,...
Product Code : MG-PMAG-0014
Magnetic Iron Ore. Selected pieces....
Product Code : MG-PMAG-0015
For demonstrating the conversion of electric energy into mechanical energy....
Product Code : MG-PMAG-0016
With detachable plastic cover, dome gong....
Product Code : MG-PMAG-0017
Plastic switch for experiments....
Product Code : MG-PMAG-0018
Magnetic needle mounted in metal case with hinged cover, glass, dial marked with principal points of the Compass....
