Only at first glance "FREE": Stay away!

The children presented a large free-roaming world, their crates / cages / boxes etc. are however almost entirely empty. A few animals as bait employ children just as long before they are advised to buy additional animals.
Since I have the Kindle decorated my daughter so that she can no automatic purchases, it was not long before she was to me and my wife in the ears that they should not hesitate to buy this and that animal is.
Under the premise that they would have to pay the out of their pocket money, she worked at once from a list of desired animals and within a few clicks, they had made -despite admonishing words- under the supervision of 6.95 (!!!) In-app purchases. The rude awakening came when my daughter then had to pay out of their money box real money and the expected learning effect a set.

I can really only advise all parents and urge to pay attention to what they install themselves or their children to Apps! Free and nice to looking games are enticing, but only to generate on in-app purchases sales serve. My daughter has now almost 7 spent on a few animals, but the range of the available animals, and of course the appropriate care utensils is seemingly endless.
For much less money, there are full-fledged apps to buy that guarantee hours of fun without further in-app purchases