Can BangGood/GearBest staff learn how to identify a hollow or solid pill?

Dead silence from Banggood, after we pointed out that their supplier was sending them pictures showing everything except whether the pill had a solid surface inside, all pictures taken from the side of the pill to hide the inside.

In related news:

Gearbest staff — also for selling a similarl #3 zoomie — has promised to look into theirs and find out what’s inside it!

EDIT Aug. 12th— they never could figure out what’s inside their flashlight, or possibly a manager told them not to take it apart.