Dongosolo la Manja a Roboti Owonjezera pa Thupi Jizai Arms ndi dongosolo la manja a roboti owonjezera lomwe limavalidwa pa thupi. Dongosololi lili ndi chigawo choyambira chovalika chokhala ndi malo asanu ndi limodzi olumikizirapo komanso manja a roboti ochotseka, lililonse lokhala ndi njira zisanu zoyendera mosiyanasiyana. Manjawa amatha kulumikizidwa ndi kuchotsedwa mwachangu, kotero ovala amatha kusinthana manja wina ndi mnzake. Ziwalo zakunja zimapangidwa pogwiritsa ntchito makina osindikiza a mbali zitatu (3D printing), zomwe zimalola kupanga mawonekedwe ovuta komanso kuchepetsa kulemera. Manjawa amayendetsedwa kudzera mu chitsanzo chochepetsedwa pakati chomwe chimayendetsedwa ndi manja, ndipo mayimidwe a chitsanzocho amagwiritsidwa ntchito mwachindunji pa manja a roboti.

Dzina la polojekiti : Jizai Arms, Dzina laopanga : Team JIZAI ARMS, Dzina la kasitomala : The University of Tokyo.