Zida zamapulaneti zitha kugwiritsidwa ntchito m'bwato loyenda panyanja kuti lipereke magiya osiyanasiyana, kulola kufalitsa mphamvu moyenera ndikuwongolera kayendedwe ka bwato.
Sun Gear: Zida za dzuwa zimagwirizanitsidwa ndi chonyamulira, chomwe chimagwira mapulaneti.
Magiya a Planet: Magiya angapo a pulaneti amalumikizidwa ndi zida zadzuwa komanso mphete yamkati. Magiya a mapulanetiwa amatha kuzungulira paokha pomwe akuzunguliranso zida zadzuwa.
Mphete ya mphete: Giya ya mphete yamkati imakhazikika ku shaft ya boti kapena njira yopatsira boti. Amapereka kusinthasintha kwa shaft.