White Ebay Pyraminx - Screws come loose and fall apart

[Lotsofsloths]

I bought 2 pyraminxs from TropicalStore off ebay, and the literally got really loose and just fell apart. Both of them. I tried screwing them back it, but its not working..

 

[cpt.Justice]

I have the same problem with mine, so I only do clockwise turns in the scrambles. One ccw turn equals two cw turns for me, that way the screws stay in...

 

[Lotsofsloths]

Are you serious?
This is the worst model ever if you can't make ccw turns!
WTF, this sucks _____.

...meh..time to buy from meffrets.