Igikoresho Gifasha Kwiga Koga Crabee ni igikoresho cyo kwiga koga no kuzimira ku mazi, gikorewe abana bafite imyaka 3 kugeza 9. Crabee igamije kugabanya ubwoba bw'amazi binyuze mu mikino ihuriweho. Igikonoshwa cy'ibice byinshi gikozwe mu bugumba budahita bunyerera n'amazi, kandi gifite impeta eshanu zitandukanye mu bunini, bityo umubiri wagenwe ushobora guhuzwa n'ingano ya buri mwana. Abana bashobora gutera, gufata no gushyira impeta ku mubiri. Ibirahure by'indorerwamo bibiri (periscopes) bituma umuntu abona ubuzima buri munsi y'amazi ari hejuru. Amabuye y'amazi (floating balls) yongeraho umukino wo gushakisha ubutunzi. Abana bafite ubushobozi butandukanye bwo koga barashobora gukina hamwe.
Izina ry'umushinga : Crabee, Izina ryabashushanya : Lin Yu-He, Izina ry'abakiriya : Li Chih-Yun.
Igishushanyo cyiza nuwatsindiye igihembo cyumuringa mububatsi, kubaka no guhatanira imiterere. Ugomba rwose kubona ibihembo bya bronze byegukana ibishushanyo mbonera bya portfolio kugirango umenye ibindi byinshi bishya, bishya, byumwimerere kandi bihanga imyubakire, inyubako nuburyo bwo gukora.