This product is super easy to use. You just put your cooked chicken evenly inside, put the top on, and twist back and forth until your desired size pieces. I put a video showing our cut up chicken and how we shredded it into smaller pieces for chicken tacos (before seasoning). Afterwards, we can it in the sink and the clean up was also very easy!  

I diid my research and went with this item. Used it with two pieces of chicken breast and it worked great. Didn't have to turn it too many times and didn't use too much effort. The only thing is the cleaning. It's kind of a pain in the butt, but still worth the purchase.