Human Heart Artwork
99 comments
Autonomous Diesel Locomotive
16 comments
awesome looking volcano
19 comments
is this considered a neural net thing?
54 comments
Realistic "Space craft engines"
38 comments
Steam punk WW2 british Zeppelin
46 comments
Two Headed Stkm
55 comments
Steel Works
34 comments
THE WALL.
32 comments
REALISTIC Cells & Virus
49 comments
A year in TPT: 2015
208 comments
High temp deut reactor with colling syst.
14 comments
Gunhand
47 comments
Superspace Portal Storage Tank
38 comments
Destroyable Coastal Fortress
30 comments