Marshmallow Tower | Training activity to drive Innovation & Creativity
Add a proven innovation activity to your toolkit — the Marshmallow Tower, fully scripted and ready to run.
The Marshmallow Tower is a fast, hands-on challenge in innovation and design thinking. Teams race the clock to build the tallest free-standing tower from just marshmallows and spaghetti — and in 30 minutes you see exactly how they plan, prototype and iterate under pressure. A loved opener for groups from new joiners to senior leaders.
Highlights
- 30-minute build — instant energy, full participation
- Scored on Height, Uniqueness & Aesthetics (1,000 pts each)
- Runs anywhere for 4–70 people, minimal kit and prep
- Built-in debrief ties the play to real innovation
Inside: Facilitator Guide (PDF), Presenter Deck with 30:00 timer, a 56-page Participant Handbook (PDF), materials & shopping list, scoring, pre/post assessments and FAQs.
📘 Now includes the Participant Handbook — a 56-page design-thinking reflection workbook each participant keeps: build worksheets, the full Empathise → Define → Ideate → Prototype → Test process, a practical innovation toolkit, real case studies (Airbnb, LEGO, Toyota) and a 30-day innovation plan.
At a glance: Innovation · Creativity · Design Thinking | 4–70 people | 60–90 min | PDF + PPTX
Outcomes
- A repeatable activity for innovation, teamwork & leadership programs
- Participants feel why prototyping beats over-planning
- A memorable session that anchors your objectives



