I was skeptical at first, because I have bought other foldable keyboards that collapse in my lap, snap in half if they fall, the keys are so thin, there are gaps where it folds, and several other problems.
After doing hours of research, this one seemed like it fit the ticket; however, I was still skeptical. I was pleasantly surprised by this! It works extremely well in my lap, compatible with android, no "space" where it folds, the typing experience and the key feel is nice, and all around feels 'sturdy', meaning that the plastic is not paper-thin, and will not snap apart if it falls on the ground (< not tested!).
I was also skeptical due to the hinges and, to me, they seemed like they would interfere with typing and/or space bar. I am a left-handed person, if that matters. I have no obstruction when I type.
Plus, it came in a very nice pouch case to carry it/store in laptop bag. It is also very 'snappy' regarding both the bluetooth responsiveness and the solid-build foldability snapping.
Well worth the money, especially if it lasts for quite some time!