Saldhig Toban ah

- Saldhig Toban Cube Box 10x10x10cm 1pc.– Base Ten Board 10x10x1cm 9pcs.- Base Ten Rod 10x1x1cm 9pcs– Base Ten Unit 1x1x1cm 10 pcs

Jirka wejiyo ayaa ku wareegsan. Waxaa jira sagxad siman iyo sagxooyin qalooca. Tusaale ahaan, “cuboid” waxaa ku hareeraysan lix diyaaradood; wareeg ah oo ku wareegsan dusha qaloocsan; dhululubo waxaa ku hareeraysan dusha qalloocan iyo laba diyaaradood. Marka loo eego astaamaha curiyaha ugu muhiimsan jirka-dusha sare, jirka waxaa loo qaybin karaa laba qaybood:
Nooca koowaad waa joomateri dusha qalooca oo leh dusha sare oo ku lug leh, sidoo kale loo yaqaanno adkaanta dusha sare ee curved, sida dhululubada iyo dhinacyada.
Qaybta labaad waa joomatari diyaaradeed oo ay ku hareeraysan yihiin diyaarado, taasi waa, polyhedron oo ay ku hareeraysan yihiin tiro ka mid ah polygons diyaaradeed, sida prisms iyo cubes.