Drag blocks around the screen to fit them into the shaded region in the middle of the screen. This is simple at first with just a few blocks and a few different possible arrangements. But as the number of blocks increase it definitely becomes a challenge.
AzarGames is the creator of Little block puzzle that can be found in the Puzzle Games category. The game was downloaded and installed by over 10K users and the latest stable update was on Feb 12, 2016. This application has the overall rating 4.6 on Google Play.
Ads are a part of the app. It's free of charge to get the .apk setup package of Little block puzzle and you can have a look at users' reviews on Droid Informer. This application installer requires 11 MB of free space to work fine on Android 2.3.3 and above. The app has been checked for viruses and it has been found totally safe.