Playdị nchekwa mmanụ pịnye mmanụ, aluminom alloy dita nkedo. Nkwado ntuziaka, dị mfe iji, adaba. A na-enye ọkọlọtọ mmanụ maka ihe dị mma nke ọkwa mmanụ. Dị site na ndọta na-ekesa ma ọ bụ onye na-ekesa ọrụ mgbochi, Enwere ike iweta mmanụ ozugbo na Visionicaty. 68 - 1300cst