This model is a hybrid of two german super heavy tanks projects: Maus and E100 Alligator.

From Maus it has a main carcass and turret is from E-100 Alligator.

This model is not pretend for 100 percent historical realities. Most of detailes (such like a tank tread and tracks) were taken from other tanks and my fantasy

model consists of five parts:1. Carcass

Verts:8810Faces:7805Edges:16385Tris:15096

2. Tower

Verts:3485Faces:3326Edges:6710Tris:6271

3. Tracks

Verts: 25736Faces:25424Edges:51112Tris:48928

4. Left tank tread

Verts:8232Faces:8568Edges:16548Tris:15960

5. Right tank tread

Verts:8232Faces:8568Edges:16548Tris:15960

Total:Verts:54735Faces:53691Edges:107303Tris:102215

The model does not include texture units, but there are unwrapped UVs.

Blend file also includes curvers of tank tread, so it can be easily change.