The artistic nature will discover something beautiful in anything, even in such a banal action as boiling oil. The Oil Bubbles Jigsaw game is a continuation of a series of puzzles that have one thing in common - the number of fragments, there are sixty-four of them. In this case, unusual photographs are selected with images that are not easy to collect. This game is a prime example of this. There are no sharp color transitions or clear details, and this significantly complicates assembly. It follows that this puzzle is not intended for beginners. Even an experienced puzzle solver will be forced to refer to the question mark clue in Oil Bubbles Jigsaw.