Faka umbala kwimodeli yendalo enkulu yokakayi

Umgangatho ophezulu weprototype,Ukwenziwa ngesandla kwisigxina esiqinileyo, esingenasiphelo, esenziwe kumgangatho ophezulu wePVC ehambelana nokusingqongileyo .Enkulu kwisixhobo sokufundisa esikolweni, umboniso wokufunda, kunye nokuqokelelwa.Ubukhulu: Ngokwendalo enkulu, 19×15×21CM

• Ubume bucace ngakumbi, umngundo sisitofu sokubumba ngokuchanekileyo, i-anatomical isemgangathweni kakhulu, inokukunceda ukuba ufunde ngokuchanekileyo nangempumelelo, ukuqonda ngcono kunye nokuziqhelanisa. Gcina ixesha lokufunda kunye nokuphucula ukusebenza kakuhle.