Anatomical qauv ntawm nruab nrab pob ntseg

Nruab nrab lub pob ntseg ua qauv qhia tag nrho cov txheej txheem loj txog kev sib hais thiab sib npaug.
Ua ntawm pvc, muab faib ua 2 daim, 3x magnification.
Qhov loj me: 32 x16x11cm.
Packing: 10 pcs / Case, 73x32xm, 11kgs