A free app for Android, by PlayKids Inc.

You can craft a wide variety of items, from weapons and armor to furniture and decorations. In addition, you can build a village or a city with many different blocks. You can also go on an adventure and discover new worlds filled with epic builds and fun characters! 

With the Crafty Lands app, you can now play with blocks on the go. You can build your own worlds and adventures in this block-based sandbox game.

This game is completely free to play. The only thing you need to do is download the Crafty Lands app, which is available for iOS and Android devices.