Review on Aluminum Responsive Bearing for Novice Users by Alan Massey

I got this yo-yo for my daughter, the cheap plastic broke. Wasn't expecting much for the price, but was pleasantly surprised. It's a solid piece of aluminum, maybe too strong. I'm more worried about all things yo-yo! I wouldn't give this to very young children. When I took it out of the box, the yo-yo didn't sleep at all. This is because the ball bearings inside were dry. When he opened it up and added some oil he fixed it properly. I thought my old yo-yo I had as a kid (which I lost) was good, which puts him to shame. He can easily sleep up to 20-25 seconds and still come back.