Mesh adds bounding boxes

I used the texture used in the model instead of a color, so it looks very obvious.

Hey! Brother! Can you help me see the model hidden, zoom in on the camera, this I still do not understand, this logic processing
https://www.babylonjs-playground.com/#MECK03#36

@ RaananW
@ JohnK
hey!I did some optimization on my scene, the camera movement was modified, but it still seems to be wrong
https://www.babylonjs-playground.com/#3M7Q1U#3