My first cube broke in a nice accident with the floor. I have had a bad experience with rubiks brands.
My first speedcube I sold in a garage sale
Next speedcube I got is not my 3 color cube, The next one after that this kid stole, One after that Exploded all the time so a gave it to my cousin. The cube after that one is still in my room, a 2 year old still awesome FI
Lol so that is what happened to all of them!
My first 4x4 corner piece broke...
My first (and only) Sq-1 had a corner break (Still usable just pops a bit)
Pyraminx still alive.
2x2 still alive...