幸运快三极速快3:

XC-307 Jumbo Heart Model

极速快3开奖记录官网 www.mzfwff.com.cn Product Name: Jumbo Heart Model
Product No: XC-307
Material: PVC

Description:
This model shows the external features and internal structures of the heart and its relation with the large blood vessels. A clearer conception of the routes of the systemic and pulmonary circulation can be obtained. Dissectible into 3 parts, 4 times enlarged. Made of PVC plastic.

Size: 25x23x23CM.  
Packing: 8pcs/carton, 58x45x50cm, 16kgs