10/17/18- Bryan and I switched the wheels that were on both sides today. We also added larger wheels to the front and the tank like structure (of the grey wheels with the track attached to the back). I worked on the slides and Bryan finished this structure change. We tested going up ramp like surfaces (like binders) with our original structure and wheels and found our problem. The robot was not moving smoothly over the obstacles. We also conferred with other groups while we tried to add structure changes. For the next day we planned to test our robot again and add more to the slides about the robot and it's design.