The 2 holes in the outer plastic tab make it impossible to swivle which would mean it mounts to something most likely vertically. Also the picture has multiple reflections meaning that it probably has many of those pieces. The most dominant reflection is the one that is inverted, which most likely represents how the piece will actually be. I personally believe it is an immovable game piece and is most likely a ramp for balls to roll on. The reflections are as follows; one at an angle, one to the far side, and one below. So possibly side-by-side and at angles. The reflections could also mean that there are multiple lights or light sensoring devices. Also the spring locks are very common for attaching tubes together just for those that don't know what the tabs were.
Just an idea.
P.S. I realize this idea has already been said, just elaborating and giving reasons as to why.
