MAZEL Wheel-Like Golf Practice Ball, Adjustable Weight Putting Trainer with Instant Feedback

Nice gadget. It works.

Good practice tool

This is the best training tool for putting!

Satisfied

Of course, this putting ball can't hurt. It is designed to help you hit the ball square and straight, and it wobbles if you are off, even a little bit. I can see how that works when I practice. It has an arrow on it, so you have to hit it square with the arrow. I have been using it on a putting mat so I can line it up with the putting line. It does open to allow for changing the weight of the ball, but I'm not sure why I would do that -- it seems fine as it is. The instructions and text that come with it need some translation improvement by the way. The ball does require me to bend down and set it up so that it is straight at the hole. If the ball is not aligned it won't give a true response, so that gets old. It is not an expensive tool, so it might be worth trying to help you make the putts.

Gives good feedback.

This is a fantastic tool to help improve your putting. The directions aren’t fantastic but you can google to better understand how it works. I’ve been using it for about two weeks and i can already see improvement in my putting. The different weights help with stabilization and the more strokes you hit straight then you can add more weight. This will be great for practice in the winter when i can’t get outside

The tools to open and adjust weight doesn’t work and spins through. Cannot adjust weight to make it the weight of a regular golf ball

Then all wouldn’t sit level to start. Always leans to one side, no matter how you hit it rolled untrue. Tried moving weights around nothing worked