Imodeli eyodwa yokwakheka kwamaphaphu omuntu

Lo modeli uwukwakheka kwendawo kwe-lobe yamaphaphu, okubonisa i-trachea, i-bronchi, umthambo wamaphaphu kanye nomthambo wamaphaphu, njll., omkhulu ngokwemvelo, obonisa ukuma kwamaphaphu kanye nobudlelwano besimo sengxenye ngayinye.
Usayizi womkhiqizo: 12x12x28CM
Ukupakisha: 10 PCS/ibhokisi, 77x32x36cm, 7kgs