Here is a life-sized robot! Each robot comes with a Beating Heart and posable limbs! Feel free to discard the box!
MINIBOT is smol and adorable. Not really good at anything, but cute!
All robots can be posed and are organized into the following groups: Head, Chest, 2 x Upper Arms, 2 x Lower Arms, 2 x Hands, Waist, Hips, 2 x Upper Legs, 2 x Lower Legs, 2x Toes. Because 3dx doesn't allow you to add pivot points to groups, this will take a little bit of skill to pose the limbs, but it's easy to learn, and you don't have to be super exact either.
Once you are happy with the pose, save it, then click and drag a box around it and click the GROUP Button along the top of the editor (5th button from the right).