Think Up Day 5
If I had another week, I would make my Robo Vision bigger and make the color sensor above the ultrasound sensor. I would also make it follow a remote control so it can follow a person.
If I had another month, it would tell where to go (like a human). It would open his arms and open the door and can also unlock doors. It would also do GPS so the person can tell so the person can tell the robot where to go.
If I had another year, more things and make the robot more complicated. I would make robot eyes to see a mile away and it can defend the person so if there attacks it would protect the blind person. It could also teleport the person.
My failure was building the front two wheels, and I learned to try new things, try new objectives to make new wheels.