Model D Glorious Mouse Gaming Mouse LED Light Up

Less than a year ago it was purchased for Last year Christmas gift was working fine an done day my son said it stopped working I'm unsure how to get it fixed I know they sell for 50 bucks for parts on eBay this comes complete with box and everything came with but untested asking 50 or best offer needs a light cleaning which I leave up to the buyer with some rubbing alcohol and q-tips will work wonders I'm certain there's no way it's broken I just have not tested it I have no way of testing it my son broke both the laptop and supposedly the mouse didn't work but he wanted a new mouse and gave me a laptop so I'm not sure if I believe him LOL but I'm just speaking the truth it's untested he said it did not work he's 11 years old like I said do your research 50 or best off of PayPal to PayPal only if shipping and it's 50 total cost would ship included local pickup $50 or best offer I don't do the ship and method of offer up it's too many fees thanks for looking