They do, but cheap is ~10.000€ currently for a general-purpose bot with 1.2m reach. You get a high quality machine and software for that. Note that a robot with

They do, but cheap is ~10.000€ currently for a general-purpose bot with 1.2m reach. You get a high quality machine and software for that. Note that a robot without really good kinematics software is borderline unusable. Also, besides the arm you need the control box which reliably delivers power and commands in real-time. That adds quite a bit of cost too.