Hey @GreysFan94 , thanks for the suggestions.
Are these all free please? I don't have any money on my iTunes/App Store and don't bother with the cards to get money for them anymore.
Also something I have on my iPad that I suggest is:
Happy Colour - a free Colour By Numbers App.
You can get achievements on there and there's so many pictures daily, even bonus ones on Facebook (go to their FB page and click the link then you get them, it's all free). Achievements can be things such as "colour 5 pictures".