There were a good number of boys around Ben's age and he was in heaven with all of them to play with. They played a game that looked like wrestling, no one got hurt (one did at the very end) and none of the parents were concerned enough to go an hang out with them and direct. They wrestled and pushed each other off the concrete slab for a long time, they all took turns and it looked like they were having fun.
We are really looking forward to seeing our friends again, perhaps even on Tuesday! (if no baby yet)