Logitech Wireless Trackball M570 Case I purchased this case to protect the buttons, wheel, etc. of the trackball when carrying it. I didn't use it very often, so I don't think there are any noticeable scratches, but please understand that it is not new. The fourth image is a sample image of when the trackball is stored, and the trackball itself is not included in the product. I will wrap it in packing material (bubble wrap) and ship it via Yu-Packet Post Plus.