Isixhobo Sokuqeqesha Nomdlalo Udonga oluncinci lokukhwela amatye ehlabathini. IBoulderball sisixhobo sokuqala esidibanisa uqeqesho nomdlalo esenzelwe ngokukodwa abakhweli, uqeqesho lwamandla yeminwe kunye nobuchule bokukhwela. Iphefumlelwe ngabakhweli, iBoulderball ipakisha isixhobo esigqibeleleyo sokuqeqesha ukukhwela kunye nomdlalo wokuzilibazisa kubakhweli kwibhola encinane enokuthwalwa yonke indawo. Ngenkqubo entsha yokudibanisa (faka uze udlale) izibambo zokukhwela zigcina isakhiwo sihlangene kwaye zinikeze iindawo zokudibanisa kwisakhiwo esiyintloko.

Igama leprojekthi : Boulderball, Igama labayili : Martin Oberhauser, Igama lomthengi : Boulderball.

Funda udliwanondlebe lwakutsha nje kunye neengxoxo kuyilo, uyilo kunye noyilo phakathi kwentatheli yoyilo kunye nabaqambi abadumileyo behlabathi, amagcisa kunye nabayili bezakhiwo. Bona iiprojekthi zoyilo zakutshanje kunye noyilo lokuphumelela amabhaso kubayili abadumileyo, amagcisa, abayili bezakhiwo kunye nabavelisi. Fumanisa ukuqonda okutsha kubuchule bokuyila, ukuvelisa izinto ezintsha, ubugcisa, uyilo kunye noyilo. Funda malunga neenkqubo zoyilo zabayili abakhulu.