The game "Circle" is not an ordinary puzzle. It is a round pizza on a plate, cut into several pieces. It is necessary to collect from them images of Spider-Man and other comic book heroes. There are few pieces at the initial levels, but with each level their number increases and complexity increases. Another important point of this game is the condition to collect pictures is necessary for a limited time - 30 seconds, regardless of what level you are at. The game helps to develop spatial imagination and will be interesting for both adults and children.