The Blind Orbiter is a yo-yo released by Dif-e-Yo in 2003. It is a variant of the Orbiter that packed more weight than the original, due to the lack of holes on the sides. However, it still features the grooved bearing, friction disc response, and rubber ring weight adjustment system. While its bulged face shape appears ideal for looping, the yo-yo itself isn't so hot for looping. Due to its construction, it is too heavy for looping. One could only perform string tricks with it.
Blind Orbiter later model (from Dave Schulte's collection)