Using Dremel for chicken beak?

[Chikenux]

I had a quail that had a beak that would often overgrow, she was blind and didn’t rub it on the brick like the rest of her friends, the dremel worked great for this. As far as the pecking, even rounding the tip is not going to make that much of a difference, they may just peck harder if they aren’t getting the result they wanted. I think some boredom breakers might help redirect them. What is the size difference between the 5 week olds and 20 week olds? Are they all the same breed? Who is doing the pecking,the bigger ones?

different breeds but the wyandotte that are 8 weeks old are somehow pecking the 20 week old Rhode Island Red