Inspired by M002. Designer Junliang changes the outside shape a little bit then it fit the hand better. And he also changes the inside shape design, not Al rim any more, but steel rim with shape, this gives the YOYO much much more spin. And flat hub with new high quality laser. This type of laser won't effect any fingerspin tricks. Dia 57mm,Wid 43.5mm and Weigh 65.78g, beautiful date make this yoyo perfect for 1A 3A and 5A.And it comes with central bearing and newest tpye 100% polyester string of Magicyoyo. Best quality ever. M05 is ready with magicyoyo newest package.