Monster High Ghoul Box is a free iPhone app released on July 10, 2011.
Official App Store Description
The lockers at Monster High are full of mysteries, wonders, and scary-cool tools to creepify your un-life. Just touch a locker to find out what’s inside!
SEND ENCRYPTED MESSAGES TO YOUR BEASTIES WITH MONSTER MESSAGER™!
UNCOVER YOUR DESTINY WITH MONSTER HIGH™ M.A.S.H.!
GET YOUR ZOMBIE ON WITH ZOMBIE SPEAK™! (Your device must have a microphone.)
UPLOAD KILLER TONES™ TO ITUNES®!
