Solidworks Struggles

While building the solidwork version of our robot, we kept encountering issues with the wheels. The parts were missing due to folders being shifted to other parts and there being close to no mate-able parts to connect the inner and outer part of the wheels,also the wheels were hard to put into a complete structure. Part of the crew finished their work, so they had some time to relax and think of a viable way to impliment a claw to the robot.