Little sweet industrial robot, i uploaded both high poly and low poly versions of this model so you can you use it for renders but also for games. I made textures with substance painter and added also a very simple animation, all the components of the robot are connected so you can move them as you prefer. I didn't try to 3d print it but i think you also can do that with a good printer (i have uploaded an stl file so you can try ;) ).In the last pictures i uploaded you can see the high poly model (27,094 vertices) and the low poly model (6,016 vertices).
IMPORTANT!! ---> the animation is available only in the .blend file, i didn't put it in the fbx format because it gave me problems.