What I Want To Make Is A Robot

What i want to make is a robot that has hands that can pick up and hold things for you, then i want it to be able to talk and follow me around like for eaxample," if i had grocerys in my hand i would want it to be any were i go so i can use it for what i made it for." when i get it working like i want it im going to then make one for my grand mother, to help here around the house.