@phendrick I own one just exactly like the big one except blue instead of red on some of the bars, but otherwise identical. Has a very nice sound and enough keys you can actually play many songs. Also if they are out of tune you can slide the bars a bit to get them back into tune.
@Kidsandliz I can’t believe I had to be informed on Meh that there were such things as these; where have I been all my life?
It seems to be a neat little gadget – and a lot easier to lug around than an actual piano.
I guess I’d want the one with the most keys and not be that satisfied with the 8-key one here.