The Gearwrench 86126 set came in a blow-molded plastic case for easy storage. While the case may work well for some, it took up too much storage space in my tool chest, so I ditched it in favor or the home-made shelving organizer shown in the main picture. The wrenches are fully polished and the size indicators are colored for extra visibility.
Neither six point or twelve point, the Gearwrench 86126 wrench set consists of (2) spline drive ends. One end being fixed, while the other end of the wrench head is ratcheting and flexes to allow reaching into angled locations.
If you are not familiar with spline drive, it features twelve points of contact on the nut or fastener head. As shown in the picture, these points of contact are not on the edges of the fastener, so they can be more useful than other types of wrenches when dealing with a bolt head or fastener that is partially rounded.