Only reason I didn't give this 5 stars is if you aren't careful, or you get sidetracked, you could damage whatever you're trying to remove fuzz balls or lint from. May not be a product defect and just my own defect but for personal use I'll have to give it 4 ????. This works very well and much better than those sticky cheap lint removing rolls from stores at the checkout counter. And who doesn't get lint or fuzzballs on their clothing or favorite blankets after washing and drying?!?! I highly recommend giving this a try if you can't stand those things! Just watch and pay attention to how much pressure you put when in use!