Balling is a 3D puzzle logic and balance game.

Control the ball to travel through the path and reach the goal portal within limited time.
Pick up hourglasses to get more time.

There are 3 kinds of balls: wooden stone and paper.
Use the transformers to change to the right ball.

This version has 12 levels.

Levels walk through: https://www.youtube.com/playlist?list=PLCRbG3aMRHxcaKbS7YMk4AWuw36b_TiSQ