SCAMPER: Seven Prompts to Stretch an Idea

By Better Wise

SCAMPER Starts Where Your Mind Map Stopped

Last lesson you dumped raw material onto a mind map and clustered it into themes. SCAMPER takes one of those clusters, one existing concept, and stretches it on purpose. It exists because a blank page is a bad interviewer: it only asks "what else?" SCAMPER asks seven specific questions instead.

By the end of this lesson you can:

• name all seven SCAMPER prompts and the question each one asks
• run all seven on a single concept in about 20 minutes
• judge the output and keep the two strongest mutations

Seven Verbs, Each Turned Into a Question

SCAMPER is a checklist of seven prompts, popularized by Bob Eberle in 1971 and built on Alex Osborn's earlier idea-sparking checklist. Each prompt names a verb, and each verb becomes a question aimed at the concept already on your bench.

Why a checklist beats inspiration: you cannot forget to ask a question that is written in front of you. The prompts push you into directions your default thinking skips, which is exactly where the surprising material lives.

Note: SCAMPER is a divergent move. Generate first, filter later. A mutation you judge as "silly" while generating is often the seed of the idea you keep.

flowchart TD
  A["🔧<br/>One concept"] --> B["7 prompts<br/>S C A M P E R"]
  B --> C["Long list<br/>of mutations"]
  C --> D["Filter:<br/>surprise, need, testable"]
  D --> E["✅<br/>2 mutations"]

A mutation is one deliberate change to the concept produced by one prompt. Aim for at least one mutation per prompt. Twenty minutes, seven prompts, one concept: one concept, seven prompts, no judging until the end.

Substituting, Combining, Adapting

Substitute is the most underrated prompt because it can change the audience, not just the object. Same concept, different person, is often a new product. Swap the material, the channel, the moment of use, the person who delivers it.

Combine asks what is already next door. Coffee plus bookstore, gym plus laundromat, a loyalty card plus a bus pass. The test of a good combination is whether both halves get better, not just whether they fit on one card.

Adapt is deliberate theft from another domain. Look at how gyms handle streaks, how airlines handle tiers, how libraries handle due dates. Take the pattern, not the branding.

Stretch Three Prompts on Your Capstone Concept

Write one mutation each for Substitute, Combine, and Adapt. Force yourself to write the boring one first, then a second one that makes you slightly uncomfortable.

Check your thinking

Weak mutations change a cost or a color. Strong mutations change a person, a moment, or a partner. If your three mutations all keep the same audience and the same delivery moment, you substituted a detail instead of a variable. Rewrite one so a different person is on the receiving end.

Modifying, Repurposing, Eliminating, Reversing

Modify runs in two directions: magnify (bigger, louder, more frequent, more extreme) and minify (smaller, quieter, rarer, lighter). Push each attribute to an absurd setting and see what becomes interesting again. A loyalty card with one reward per year is a different product, not a worse one.

Put to another use ignores the original job. What happens when the object stops being a loyalty card and becomes a conversation starter, a map, or a souvenir?

Eliminate is the sharpest prompt. Remove the core piece, then ask whether the value survives. No card, no app, no points: what is left? If something survives, you just found the real value of your concept.

Reverse flips order, roles, or direction. Reward before purchase. Customer teaches the staff. The shop earns stamps for showing up in the neighborhood.

Keep the two strongest mutations, not the seven safest ones.

Pick Your Two Mutations

Lay all seven or more mutations in a row. Score each from 1 to 3 on three lines: surprise (did it surprise you?), need (does it still solve something real?), and testable (could you check it in a week with people, not opinions?). Add the three scores.

Check your thinking

A 9 is rare. A 7 built on surprise plus testability is a better capstone candidate than an 8 that scores zero on surprise, because safe ideas rarely produce interesting evidence. Watch for the mutation that scores high on need and surprise but low on testable: shrink it until it fits one week, then keep it.

Facilitator Notes: What Flattens a SCAMPER Run

• Judging mid-run. The moment you say "that won't work," the weird prompts stop producing. Collect first, sort after.
• Changing only cosmetic attributes. Color, price, and font are substitutes for nothing. Change a person, a moment, or a rule.
• Running it on a vague concept. "Better coffee experience" gives you nothing. Put a specific artifact on the bench: a card, a queue, a menu, an onboarding email.
• Skipping Eliminate and Reverse. They feel destructive, and that is why they produce the most interesting mutations.
• Keeping too many ideas. Seven good mutations is the same as no decision. Two mutations with a reason is a project.

Two Mutations in Hand

SCAMPER gave you a repeatable way to stretch one concept into a spread of candidates, and a filter for choosing two. You now have a mutation, a reason, and a next step that fits the capstone brief.

Next lesson pushes the same muscle sideways: analogies and unusual connections, where the raw material comes from outside your domain entirely.

Front: What does SCAMPER stand for? Back: Substitute, Combine, Adapt, Modify, Put to another use, Eliminate, Reverse (or Rearrange).

Front: Who popularized SCAMPER, and when? Back: Bob Eberle in 1971, building on Alex Osborn's idea-sparking checklist.

Front: What is the basic move behind every SCAMPER prompt? Back: Turn a verb into a question aimed at a concept that already exists.

Front: What does the Substitute prompt ask? Back: Which part, material, person, channel, moment, or audience could you swap?

Front: What does the Combine prompt ask? Back: Which two things could be merged so that both halves get better?

Front: What does the Adapt prompt ask? Back: Which pattern from another domain could you borrow?

Front: Which two directions does Modify run in? Back: Magnify (bigger, more, louder) and minify (smaller, rarer, lighter).

Front: What does Put to another use ask? Back: What else could this object or idea do for a different job or user?

Front: What does Eliminate ask? Back: What could you remove and still keep the value?

Front: What does Reverse or Rearrange ask? Back: What if you flipped the order, the roles, or the direction?

Front: Why run all seven prompts even after one good idea appears? Back: Each prompt opens a direction your default thinking skips.

Front: What is a mutation in SCAMPER terms? Back: One deliberate change to the concept, produced by one prompt.

Front: How many mutations do you keep, and by what criteria? Back: Two, chosen for surprise, a real need, and testability.

Front: Which SCAMPER prompts are most often skipped, and why does it matter? Back: Eliminate and Reverse, because they feel destructive, which is why they produce surprising mutations.

In SCAMPER, the S stands for _____, and the E asks what you could _____ while keeping the value. The M prompt runs in two directions, _____ the attributes you already have. The checklist was popularized by _____ in 1971, and the final step of a run is to keep the _____ rather than all seven.