Bazic 4-Piece Geometry Ruler tare da masu sarrafa kamfas na Wheel sun zo cikin inci & santimita.
 Shirye -shiryen Rulet na Geometric sun haɗa da:
 Mai mulkin 12 "(30 cm)
 5.25 "(13.3 cm) 30/60 digiri Triangle mai mulkin
 4.25 "(10.8 cm) 45/90 digiri Triangle mai mulkin
 4 "180-digiri Protractor
 Komfas na dabaran cibiyar
 Kyakkyawan ƙira da zaɓuɓɓukan launi suna ba ku madaidaicin abin da kuke buƙata don aunawa. Zaɓuɓɓukan mu masu mahimmanci tabbatattu ne kuma abin dogaro, suna ba da ƙima mai girma. Bari aunawa ya zama mafi ƙarancin damuwar ku tare da nau'ikan dokoki iri -iri.