In Wonder, the hierarchy is as follows:
Space ➡️ Areas ➡️ Circle
A Wonder Space is where all the magic happens; one Space can hold up to 500 people.
A Space can have 15 Areas: they act as congregation places to meet other people. There is no limit to how many people or Circles can be in an area.
A Circle is a conversation (between two or more people). Circles can hold up to 14 people; when the Circle is full, anyone who wants to join has to wait until someone leaves so that they can get in. A Circle will open anywhere in the Space; just get close to another Avatar!