Bowling Ball Notebook "Haro"

Why do not you record balls that you purchased preciously and manage balls? As I become a bowling player I get more and more new balls, I lost my ball to bring in the tournament ... I could not remember what was the name of that ball I threw in the past ... ... I should have taken a picture ..., Is not there such a thing? If you put a record note on my ball at such time, you can also enjoy it as a memory or collection. · It is good to enjoy as a purchase record. It is good to record compatibility with the ball. · How to use is up to you! I would be pleased if you could use it as a bowling player essential item.