I love this thing! It has made homeschooling so much easier because I can now protect certain worksheets that I want my son to work on. Just give him a dry erase marker, then wipe when he's done! I like that the laminator sheets come in different sizes, and it is so simple to use. Just slip the item into the protector, and runs it through the laminator. BAM! you're done!! I can't believe I didn't have one of these during my first two years of homeschooling!! I got this one for free, but I would buy it 100 times over!!