diverge · Ideation, Problem Solving · 45–90 min · 3-12 people · medium energy

Zwicky Box (Morphological Box)

The Zwicky Box is a structured ideation technique that helps teams generate comprehensive solutions by systematically exploring combinations of different problem attributes. It encourages thinking beyond familiar solutions by forcing consideration of diverse possibilities.

When to use Zwicky Box (Morphological Box)

Use this method when facing complex problems with multiple dimensions, when traditional brainstorming yields limited results, or when seeking innovative solutions through a structured approach.

What it solves

Stuck in conventional thinking, limited range of solutions, overlooking key aspects of a problem.

How to run Zwicky Box (Morphological Box), step by step

  1. Define the Problem (5 min). Clearly articulate the problem you're trying to solve.
  2. Identify Key Attributes (15 min). Brainstorm and list the key categories or attributes that define the problem. Aim for logical independence between attributes.
  3. Populate the Box with Values (20 min). For each attribute, generate a list of possible values or options. Encourage a wide range of ideas without initial filtering.
  4. Generate Combinations (30 min). Systematically or randomly select one value from each attribute to create complete solution ideas. Explore various combinations, even those that seem unconventional.
  5. Evaluate and Refine (20 min). Assess the generated combinations for feasibility, potential impact, and alignment with the problem. Refine promising ideas into actionable solutions.

Materials needed

  • Whiteboard or large paper
  • Markers
  • Sticky notes (optional)
  • Template (physical or digital)

Facilitator tips

  • Emphasize the importance of identifying truly independent attributes.
  • Encourage participants to think broadly and avoid premature judgment of ideas.
  • Allocate sufficient time for generating and exploring combinations.

Common pitfalls

  • Selecting overlapping or dependent attributes, which limits the range of possible solutions.
  • Prematurely filtering ideas, which stifles creativity.
  • Failing to explore a sufficient number of combinations.
  • Not allocating enough time for the activity.

Variations

  • Use weighted attributes to prioritize certain aspects of the problem.
  • Involve external stakeholders in the attribute and value generation process.
  • Combine with other ideation techniques, such as SCAMPER, to further refine generated solutions.

Running it online or hybrid

Use a shared digital whiteboard like Miro or Mural to create and populate the Zwicky Box collaboratively. Ensure participants can easily add and move elements within the matrix.

What it produces

A matrix (Zwicky Box) filled with attributes and values, a set of solution combinations, and a prioritized list of promising ideas.

Origin

Based on work by Fritz Zwicky — source

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