For 3D printing - No UVs - No materials.
High poly model - Decimated polymesh.
Polycount:
Vert: 725 040
Edge: 2 175 518
Face: 1 450 355
Size 25mm:
27.2 x 34.0 x 42.6 mm
Size 50mm:
55.4 x 69.2 x 86.8 mm
STL & OBJ
25 mm scaled models come with supported versions.