Human heart - Conduction system - 5k Followers🎉

Hi everyone, its been a while that I posted something on sketchfab. Recently I received 5000 followers on sketchfab so I thought it will be a great idea to create a model as a celebration. The model shows the conduction system of the human heart including the SA node, the internodal pathways(Anterior, middle and posterior), the bachmann's bundle, bundle of his, Left and right bundle branches and purkinje fibres. I also added an ecg to show that how both of them sync with each other. The p wave corresponds to the atrial depolarization. The QRS complex corresponds to the ventricular depolarization which I tried to depict in this model. I always wanted to experiment with sparks on sketchfab and this felt like a great opportunity and I added sparks to show the flow of the electrical impulses.