Browse top deals on '4dof wooden robot arm kit' check prices & price history. Listed in diy electronic components & parts category

4 DOF Robotic Arm DIY Kit Robotic Arm Plank Wooden & Acrylic Splicing Rudder Robot For STEM Education - RS4963 4 DOF Robotic Arm DIY Kit Robotic Arm Plank Wooden & Acrylic Splicing Rudder Robot For STEM Education - RS4963