Second, all toys go back into the zone when there is a long break in playing at that zone, or it's the end of the day. (twiniversity.com)
Dogs that are having fun will often turn their heads away for a few moments to take a slight break in the play. (connieswaimcaninebehaviorservices.com)
In other words, there are lots of training breaks in the play session to maintain control and focus at all times. (animalcafe.co)