Maginito a bar, ma cube magnets, maginito a ring ndi ma block magnets ndi mawonekedwe odziwika bwino a maginito pakuyika kwa tsiku ndi tsiku ndi ntchito zokhazikika.Ali ndi malo athyathyathya bwino pamakona abwino (90 °).Maginitowa ndi a square, cube kapena rectangular mu mawonekedwe ndipo amagwiritsidwa ntchito kwambiri pogwira ndi kuyika mapulogalamu, ndipo amatha kuphatikizidwa ndi zida zina (monga ma tchanelo) kuti awonjezere mphamvu zawo.
Kalasi: N42SH kapena makonda
Kukula: Zosinthidwa mwamakonda
Kupaka: NiCuNi kapena makonda