Colour Connect! app for iPhone and iPad

In Color Connect, you are given a number of tubes and pipes, each with their own colors. The goal is to fill the target tubes with the correct colors by pulling on the pipes and transferring the colors to the empty tubes. As you transfer the colors from the pipes to the target tubes, the tubes will be collected back and the colors will flow between interconnected tubes. However, there are a few rules to keep in mind: you can only transfer one pipe at a time, and the colors must match the colors of the target tubes. As you progress through the game, the challenges will become more difficult and you will need to think carefully about your strategy in order to solve the puzzles.