Once a player finishes inserting and manipulating tiles to the mat, their turn is around. If a player unsuccessfully builds on or manipulates team(s) and/or run(s) on the mat, the participant have to replace the tiles in the initial placement and attract a few tiles in the pool. Details rummy https://rummikub17282.ageeksblog.com/23573811/details-fiction-and-rummy-rules