Ichi ndi chubu chokongola kwambiri komanso chaching'ono chopaka milomo, chifukwa ndi 57.5mm kutalika. Mankhwalawa ndi abwino kwambiri ngati mankhwala a ana, ndipo ndi ozungulira, komanso zipangizo zopangira zinthu zimakhalanso zapamwamba kwambiri komanso zopanda vuto, choncho zimakhala zochezeka kwambiri kwa ana.