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.
From Dmytro Shlandii:
How to teach your child to recognize colors? Let's play with colours. Sky Balloons will let you do it very easy. Play is the way children learn. And we can play'n'learn with Sky Balloons. With the help of Sky Balloons your kid will learn colours in easy and fun way!On first level your child will learn four main colors: blue, red, yellow and green. It is known and effective method to learn colors.Level 2 contains more colours to learn.Just tap on the colored balloon and you will see and hear the color title.