Pour one tube into another and stack the colours that match. When the board is clear, the level is done and the picture gains a piece.
Tap a tube to lift it, tap another to pour. Colour only goes onto its own colour, or into an empty tube.
When every tube holds a single colour the level is done. From level 30 some units stay hidden until the one above them moves.
Every finished level earns one paint, and one paint fills one piece of the region's picture. Nothing is skipped and nothing is bought.



