The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
Marble Fireworks" is a user-interactive art which is performed on the screen of iOS.You can enjoy simple but diverse sound performed by marble-like fireworks and the temporary changing screen. Depending on the timing to launch the fireworks, which has 10 kinds, different music is played every time.There are 3 different background images, which have different BGMs.Off the real world, let's get into in the screen of iOS once in a while.