Vita500, which is endorsed by SNSD, released an “augmented reality” app for iPhone and Android (search for vita500 in the app store), where you can scan the QR code (square bar code) on the bottle with your smartphone to see the member on the bottle step out and dance on your table 
.
Vita500 is not sold here, which makes the app pretty useless, unless you have the QR codes that appear on the bottle labels that is.
Here are the codes, with each member’s name under it. Now, these are supposed to be on a bottle, so I guess you should print them and hold them at the same height as on Yoon-a’s bottle in the demo video below for best effect, but it works to scan them from your computer screen too.
The QR codes are from the official Vita500 site. I just added the romanized names.
Guide:
Making of:
Update: Now I have all the bottles
2011-11-16 (Wed) 06:17
Thanks so much for this!
2011-11-16 (Wed) 12:40
You’re welcome
2011-11-24 (Thu) 00:31
Yes thank you very much! I saw some of the super-adorable Vita500 videos and it slowly dawned on me that it was an AR-type phone app .. I managed to get it working, so awesome! Thanks again.
2012-09-13 (Thu) 01:58
is it avalibe on itunes america still or do i need to buy it from the korean version itunes
2012-09-13 (Thu) 09:06
It was available worldwide, but the promotion has ended, so they probably removed the app.
2012-10-09 (Tue) 16:29
Hi
thank you for this 
do you know of any other way to get it back?
I was so excited to finally complete my collection recently but I just realised that they took the app off the market
2012-10-09 (Tue) 16:37
I don’t know. I still have it, since I installed it when it was available, but I have no idea how to get it onto another phone (iPhone)
.