When designing medium to large sized menu navigations on the mobile web the default go-to, for some time now, has been hamburger menus. This isn’t necessarily a bad thing Tell it to the many people who have no idea what it means on a mobile device, or increasingly on desktop websites. I've said it many times before, but it's worth repeating: Most people are frustrated by modern information tools. According to a 2015…
This is a good point for all of us to remember, but to take it further: folk who don't understand hamburger menus aren't likely to understand that they can horizontally scroll to see more of these sausage links either. If you really really want to make sure everyone knows how it works, just make it a real-deal list of links.
On mobile, with such a drag operation, I suppose one could place a finger between menu items so as to not select anything while dragging.