Trick shot - online puzzles

A trick shot (also trickshot or trick -shot) is a shot played on a billiards table (most often a pool table, though snooker tables are also used), which seems unlikely or impossible or requires significant skill. Trick shots frequently involve the balls organized in ways that are unlikely or impossible to appear in normal play, such as balls being in a straight line, or use props such as extra cues or a triangle that would not be allowed on the table during a game. As an organized cue sports discipline, trick shot competition is known as artistic pool.