Is the 12 box story true?

teo47 wrote:
Shortly after the event started I bought the 100 donut deal that gives you enough for 11 boxes of each color - I got the Blocko store as one of my pink prizes, so it definitely can come early on if you get lucky and hit the low probability prize.

It's probably 12 boxes total needed someone got Shary Bobbins before hitting 20 gold boxes