I have a friend with a handica

I have a friend with a handicapped daughter that is wheelchair bound. She has to use an electric chair. They asked me if I had an idea on how to help her pick something she has dropped, up off the ground. She has trouble using one of those gripper things. So I bought a 3d printer and found a suitable robotic hand/arm to print.

I have ideas on how to make this arm foldable when transporting. What i need is to be able to control 2 to 4 dc motors and 6 servos. now, if she is having problems, I need for her father/mother to be able to help using wifi. Having a camera for them to be able to see or communicate would be helpful. I have not been able to find anything else in a compact unit that can do this. Your help would be much appreciated. Also I am following your female robot download on a 3d printing website, not sure if I am allowed to mention names here. But I am sure you know which one I am talking about.

Thank you for any help you can provide.