Eye contact

Walk around the room without making any eye contact with anyone else.
Then allow group to only flash eye contact to one another as they walk around the space.
Now allow group to have eye contact for just 2 seconds with anyone they pass
Increase this eye contact to 3 seconds, 5 seconds, 10 seconds.
Ask the group how this process felt.
Have half the group sit and watch while the other half of the group walk around the space and as they pass someone they must hold eye contact for 1 minute.
The group watching must observe the dynamic between the two people holding eye contact.
Who is pushing in the relationship?
Who is pulling?
Who is controlling the space in between?

adaption
You can give each person a specific instruction which they are to try and carry out on the partner they will be holding eye contact with. i.e. Keep half a rooms distance from your partner or Try to get your partner to stand in each corner in the room or See if you can touch noses with your partner etc.