exercise · all tools

Bomb and shield

Also known as: Farlig räddare

Depth · what it can open○○○1 — informational
Holding · facilitation1 — host
Trust · group readinessany
Disclosure · what is sharednone

Each person silently picks two others — one their 'bomb', one their 'shield' — and then keeps moving so the shield stays between them and the bomb. Nobody knows who chose whom, so the whole room ends up in continuous motion that nobody is directing. It closes by asking people to say who they had picked.

Hold with care
  • Continuous movement in a shared space with attention on two other people rather than on obstacles

Practical

Time
10 min
Group
? · large-group
Settings
in-person
Mechanisms
attention-training, systems-sensing
Change scope
state · repeatable

Instructions

Where
resources.trinitycollege.com/hubfs/Trinity%20Drama%20Games%20… Drama Games (Trinity College London), open
Availability
Open online — published at the link, free to read

Source link checked 1 Sep 2026 — reachable

This directory describes and points home; the instructions stay with the people who made them.

Origin

Trinity College London, 'as suggested by drama teachers' — Drama teaching

In this directory via Drama Games (Trinity College London) · Teater Mila — Övningar

Widely used outside drama as a demonstration of emergent behaviour — no one is in charge and the room still organises itself. Trinity presents it only as a warm-up, and this record follows the source in that; a facilitator who wants the systems point has to make it themselves, in the closing round.

status: checked · added 2026-08-31