Video:  “The human heart and bronchial airways: embryonic, fetal, and adult”

8 week embryonic and 16 week fetal hearts and bronchial airways with biologically accurate heart rates

Week_8_embryonic_Heart_bronchial_airways_opt
Week_16_Fetus_Heart_bronchial_airways

3D models of embryonic, fetal, and adult hearts and bronchial airways
You can rotate, zoom in, and see names and descriptions of structures
Augmented reality (AR) viewing is available

8 week embryonic heart and bronchial airways
16 week fetal heart and bronchial airways
adult heart and bronchial airways