Car Minis (Solid Remix)

I solidified the models in meshmixer (make solid) as the wheels don't move anyways. As you can see from the picture, the original model in Simplify3D makes really thin wheels. This makes it easier for the wheels to fail during the print and slows the print down due to retractions, etc. I just need these for no-hassle quick cupcake toppers.The files are large as I used the stock meshmixer settings. I wanted it to be quick to get printing fast.