game_over539ex asked:


Ok, so, my dad got this really small,red,novelty optical mouse he got as a price from work (1.7×2.5 inches) and it’s really cute so he gave it to my mom since his hands are big but my mom doesn’t use it so I decided to use it for the first time since I borrowed her laptop and I was just wondering what health problems can arise from prolonged use of this mouse.