Electric motor model (collapsible)

16)A kit of ready-made to construct motors shaving different electrical,characteristics. The parts pack into a compartmented plastic box with lid which also functions as a base for the motor assembly, The compartments are fixed by screws ,nuts and bolts for which a screwdriver and spanner are included. A strong ceramic magnet is provided to build a permanent magnet motor which will run briskly on a 1.5v battery.Exchanging the magnet for the stator coil included in the kit, extends A kit of ready-made to construct motors shaving different electrical are provided.