Hubbard Scientific 3D 3 Dimensional Plastic Chart Respiratory System Kit For Sale

Hubbard Scientific 3D 3 Dimensional Plastic Chart Respiratory System Kit
Facilitate learning about breathing and the anatomical complexities of the human respiratory system through three detailed model reliefs: the cutaway upper human torso and head an enlarged image of a bronchial tree and a greatly magnified alveoli partially sectioned. Set includes the 24\" X 18\" X 2\" Plastic Board, an activity guide, original box