Back

25 objects game

You are here: Home / Free Games & Activities / Creative Thinking activities / 25-objects-game

25 objects game

25 Objects Creativity Challenge

Category: Games & Activities
Estimated Time: 25–30 minutes
Group Size: Teams of 5–9 participants
Best for: Creativity, innovation, leadership style awareness

Objective:

This activity explores how different leadership styles influence creativity within a group. Participants are given a set of 25 miscellaneous objects and asked to classify them into as many groupings as possible—under either structured or unstructured leadership. Through this task, teams experience firsthand how direction, freedom, pressure, and group dynamics affect idea generation and problem-solving.

Materials Needed (per team):

  • 1 large envelope containing 25 identical small items, such as:
    • Commemorative postage stamp
    • Plastic spoon
    • Highway map
    • Ketchup packet (sealed in a plastic bag)
    • Sugar packet
    • Coin
    • Stone
    • Small pine cone
    • Aspirin tablet
    • Candle
    • Piece of plastic
    • Key
    • Piece of wire
    • Screw or nail
    • Hair pin
    • Pencil
    • Telephone memo slip
    • Needles or pins (safely packed)
    • Button
    • Small piece of cloth
    • Matches
    • Beer can opener
    • Coping saw blade (blunt or wrapped for safety)
  • Flipchart paper or large sheet for each team
  • Marker pen
  • Printed instruction sheets for:
    • Supervisor A (unstructured leader)
    • Supervisor B (structured leader)
    • Group participants
    • Optional: Observers

Setup & Roles:

  1. Divide participants into equal-sized teams (5–9 people each).
  2. Assign one person as the team leader. Half the leaders receive instructions as Supervisor A (unstructured), and the other half as Supervisor B (structured). These instructions are private and must not be shared between leaders.
  3. If available, assign an observer to each team to take silent notes on group behavior and leadership impact.

Instructions for Supervisors:

Supervisor A: Gives a short encouraging statement, then steps back and allows the group to approach the task freely, with minimal interference.

Supervisor B: Delivers a short 4–5 minute “pep talk” on the importance of classification using real-world examples (libraries, supermarkets, HR departments, etc.), then hands out the objects and instruction sheets and starts the activity—without taking questions.

Participant Instructions:

These are handed out by the team leader only after their introductory remarks:

  • Your team has 10 minutes to come up with as many different groupings or classifications of the 25 objects as you can.
  • Groupings can be based on material, use, shape, color, cultural significance, or any criteria you define.
  • Write down each grouping on the flipchart provided.
  • There are no wrong answers—as long as each grouping has a clear rationale.

Observer Instructions (Optional):

Observers should silently monitor and take notes on:

  • Leader behavior (supportive, dominant, passive, overbearing, etc.)
  • Group participation – balanced vs. dominated by a few voices
  • Atmosphere – relaxed, tense, collaborative, chaotic, etc.
  • Breakthrough moments and what triggered them
  • Verbal or non-verbal signs of increased creativity or confusion

Trainer Script for Launching the Activity:

“We’re going to test your group’s creative potential using a challenge involving 25 everyday objects. Team leaders, please step forward to receive your private instructions.”

Once leaders are briefed and ready:

  1. Each leader gathers their team around the table.
  2. The leader delivers their pre-written intro speech.
  3. Then, they hand out the instruction sheets and dump the envelope of objects onto the table—this signals the start of the 10-minute classification task.

Timing:

  • 5 minutes – Private leader briefing and team setup
  • 10 minutes – Main classification task
  • 5–10 minutes – Review group output (number of groupings)
  • 10 minutes – Facilitated debrief

Debrief & Key Discussion Points:

  • Which teams created the most groupings? What leadership style did they work under?
  • Did structure help or hinder their ability to think creatively?
  • Was anyone frustrated by the lack of direction or by too much guidance?
  • How does this reflect real-life leadership scenarios in the workplace?
  • When is structured guidance valuable, and when can it limit innovation?

Expected Outcomes:

  • Teams led by unstructured supervisors typically generate more groupings.
  • Structure, while well-intentioned, may limit free-form idea generation.
  • However, occasionally structured teams outperform if the leader delivers inspiration without over-controlling.
  • The ideal leadership style often depends on the task and team maturity.

Learning Outcomes:

  • Experience firsthand how leadership style affects team creativity
  • Discover the power (and risks) of structure in problem-solving
  • Learn to recognize creativity blockers and enablers in group settings
  • Reflect on personal leadership preferences and flexibility

Suggested Similar Activities:

Word Association Circle

Category: Icebreakers & Creativity Boosters
Estimated Time: 10–15 minutes (plus 5‑minute debrief)
Group Size: 6–20 participants
Best for: Mental agility, lateral thinking, team energy

Objective:

To warm up the brain for quick idea generation, build a sense of playful connection, and illustrate how one thought can spark another—an essential ingredient of creativity.

Materials Needed:

  • No physical materials required—just an open space where everyone can see and hear each other.
  • (Optional) Stopwatch or phone timer to add pace.

Setup & Instructions:

  1. Ask participants to stand in a large circle facing inward.
  2. Explain the simple rule: each person, in rapid succession, must say a word that connects in any way to the word spoken just before theirs. Connections can be literal, metaphorical, rhyming, or purely intuitive.
  3. Give a sample chain (e.g., “apple → red → stop sign → traffic → travel → vacation”) to show that any logical or creative link counts.
  4. Start the timer for 3–4 minutes of continuous play. Encourage speed—no long pauses.
  5. If someone stalls for more than three seconds, restart the chain with a new seed word. Keep mood light and fun. Run two or three rounds.

Variations:

  • Category Eliminator: Choose a forbidden category (e.g., food). Anyone who says a food word steps out, shrinking the circle until one remains.
  • Silent Link: Players write their word on a sticky note and stick it on a board, revealing the chain at the end—good for virtual or hybrid sessions.

Debrief Questions:

  • What strategies did you use to stay quick?
  • Did any word surprise you? What made it pop into your head?
  • How did pressure (speed) influence your creativity—positively or negatively?
  • Where else in work or life do ideas have to flow this quickly?

Learning Outcomes:

  • Demonstrates the power of association in idea generation.
  • Shows that quantity often breeds quality—the more ideas, the higher the chance of a breakthrough.
  • Builds group energy and psychological safety; laughter reduces fear of “wrong” answers.

Innovation Constraint Game

Category: Problem‑Solving & Innovation
Estimated Time: 30–40 minutes (including presentations)
Group Size: Teams of 4–6 participants
Best for: Creative problem‑solving under pressure, rapid prototyping

Objective:

To help participants experience how constraints—time, resources, rules—can either stifle or ignite innovation, and to practice pitching ideas clearly and convincingly.

Materials Needed (per team):

  • A “mystery bag” containing 6–8 random low‑cost items (e.g., rubber bands, paper clips, sticky notes, string, plastic cups, ping‑pong ball, etc.). Each team’s bag is identical.
  • Large sheet of flipchart paper and markers for sketching/pitching.
  • Timer.

Setup & Instructions:

  1. Explain the challenge: “Create a prototype solution to a real‑world problem—but you may only use the items in your bag.” Provide 2–3 broad problem prompts such as:
    • ‘Improve daily commuting.’
    • ‘Reduce household plastic waste.’
    • ‘Make meetings more engaging.’
  2. Teams have 15 minutes to brainstorm, build (low‑fidelity), and prepare a 2‑minute pitch.
  3. At the 15‑minute mark, each team presents its prototype and explains:
    • The problem and user it serves.
    • How the design uses the constraint materials.
    • Why it’s viable or unique.
  4. After each pitch, allow 1 minute of Q&A from other teams.

Debrief Questions:

  • How did the limitations affect your creativity—positively or negatively?
  • What mindsets or behaviors helped you move quickly from ideas to prototype?
  • If you had unlimited resources, would your solution be better or simply bigger?
  • How do real‑world constraints (budget, time, policy) shape innovation in your workplace?

Learning Outcomes:

  • Demonstrates “creative tension” — the push to innovate within boundaries.
  • Highlights rapid‑prototyping skills: decide fast, build quickly, iterate.
  • Reveals how diverse materials spark unexpected ideas.
  • Builds confidence in pitching and defending ideas succinctly.

Related Training Material Packages:

36 Full Courses & 6 Mini Courses.

39 Full Courses & 6 Mini Courses

Get all available programs
& save ...!!

Price: $4499.95 $2995.95

Great Value For Money

Read More
Train The Trainer + Presenting With Impact

The Presenter-Trainer Package®

Train The Trainer

Presenting With Impact

Price: $359.95 $299.95

SAVE $59.95

Read More
Retail Excellence Series

Retail Excellence Series®

3 Complete Courseware
Packages in 1

Frontline Retail Selling Skills

Retail Sales Planning & Forecasting

Passionate Retail Experts

Price: $539.855 $349.95

Pay for 2 Get 1 Free

Read More
Sales excellence series

Sales excellence series®

3 Complete Courseware
Packages in 1

Sales Management

Professional Selling Skills

Sales Territory Planning & Routing

Price: $539.855 $349.95

Pay for 2 Get 1 Free

Read More
Call Center Excellance Series

Call Center Excellence Series®

4 Complete Courseware
Packages in 1

Handling angry and difficult callers

Call control

Find a way to say YES!

Successful telephone debt collection

Price: $719.95 $449.95

Pay for 2 programs and Get 2 programs Free

Read More
Communication Excellence Series

Communication Excellence Series®

4 Complete Courseware
Packages in 1

Communicating with clarity and impact

Negotiating for results

Conflict resolution

Presenting With Impact

Price: $719.95 $449.95

Pay for 2 programs and Get 2 programs Free

Read More
Customer Service Excellence Series

Customer Service Excellence Series®

5 Complete Courseware
Packages in 1

Vision, Energy & Passion To Serve

Pathways to service excellence

Find a way to say YES!

Passionate Retail Experts

Setting others up for success

Price: $899.75 $599.95

Pay for 3 Get 2 Free

Read More

Find Out
Your Leadership
Style

Instant Download Training packages

All you need
to deliver a great training!

Our training material packages come with all you need to provide
a professional and accelerated learning solution with

training-materials-slides2

High Impact
Power Point Slide Deck

To support immersive learning, a high impact professionally designed power point slide deck to engage trainees at all levels.

training-materials-student-workbook2

Student
Workbook

A comprehensive reference workbook you can give out to your class participants as a quick future reference.

training-materials-trainer-guide2222

Trainer
Guide

With step-by-step clear directions with tips and suggestions on what to say and how to present each slide.

excercise-sheets2

Activity
/Exercise Sheets

Various training material and support documents to help you both explain and debrief the different exercises, activities and games Plus a fun final Jeopardy style review game as a fun ending for your training program.

additional-documents2

Additional
Support Documents

To ensure you have all you need to deliver a complete and professional training program, additional supporting documents are included with each full course material package. From training evaluation forms to 5 different certificate templates that you can edit and hand out to your participants at the end of your training.

job_aid_forms2

Job Aids
& Forms

Specific forms designed to extend and reinforce the training that participants can utilize back on the job to help them apply the new learned concepts (Select training material packages)

Get all our training Packages
and Save!

Save over $1500 and Get each full program for under $99.00 & 6 Mini Courses free