The model can be downloaded in two variants. The only difference is the height of the bottom part of the box.

The internal dimension of the lower part of the higher box is:
length: 105mm
width: 88mm
height:62mm

The internal dimension of the bottom of the lower box is:
length: 105mm
width: 88mm
height:45mm

The height of the top lid is not included.
The internal height of the lid is:19mm