Understand the span and load requirement
Confirm the span, support points and agreed load-test method.
Engineering / Corporate team experiences
Bridge Builders
Design. Build. Load-Test.
A structural engineering challenge where teams build a bridge that must carry a defined load while using limited materials.
20–120Participants · indicative
60 minActivity duration · indicative
5–6Participants per team
MechanicalTechnology focus
The challenge brief
Design. Build. Load-Test.
Teams receive a constrained material kit and a span requirement. They must design, build, test and strengthen a bridge before the final load test.
Agree the mission rules and success criteria during the briefing, then let your team choose its approach.
What shapes the challenge
- Materials are limited
- The bridge must meet a minimum span
- Load testing is controlled
- Efficiency can be scored alongside strength
Inside the experience
Your mission, step by step.
A practical progression from the first decision to the final demonstration.
Plan the structure before building
Sketch a structure that directs the load through stable supports.
Construct within the material limit
Build within the material allowance and check the joints as you progress.
Load-test and diagnose weak points
Apply the agreed test load gradually and identify the first weak point.
Refine and present the final design
Reinforce the design and explain how the changes affect strength and material use.
Purpose behind the experience
Build capability through participation.
Resource optimisation
Invest limited materials where they contribute to the load path.
Design thinking
Turn the span requirement into a buildable structural concept.
Risk assessment
Identify weak connections before increasing the test load.
Collaborative planning
Agree the construction sequence and divide the work around it.
Bring the learning back to work.
The strongest structure is not necessarily the most efficient. Teams experience trade-offs between strength, cost, complexity and speed.
Make it work for your teamA considered setup.
A considered setup.
A clear purpose.
Plan Bridge Builders around your participants, the available time and the decisions you want them to practise.
Suggested audiences
Leadership teamsEngineering groupsProject teamsCross-functional teams
Group sizes and timings are planning guides. Equipment, technical depth and venue suitability are confirmed in the proposal.
Before you bookGood questions.
Good questions.
Clear answers.
Planning details for Bridge Builders. Bring any additional requirements into your conversation with Sieger.
Is this suitable for non-engineers?
Yes. The challenge is designed around intuitive building and testing rather than engineering theory.
Can we add a cost model?
Yes. Materials can carry virtual costs to introduce budget and efficiency trade-offs.
Can Sieger customise the challenge for our objective?
Yes. Difficulty, narrative, scoring, team size, duration, venue layout and the workplace behaviour being explored can all be customised.
Can this be combined with other technology experiences?
Yes. The experience can be combined with electronics, drones, robotics, STEM, software, AI and mechanical challenges to create a larger technology challenge journey.
How many people can take part in Bridge Builders?
The current planning format is 20–120 participants, organised into teams of 5–6. Confirm the final group size with Sieger so equipment, facilitator coverage and team rotations can be planned.
How long should we allow for the experience?
The indicative activity duration is 60 min. Briefing, practice, team presentations and debrief requirements can affect the final agenda; agree the complete session timing during planning.
What equipment is involved?
The proposed kit includes Straws / sticks / connectors, Load weights, Span supports, Measuring tools, and Engineering scorecard. Confirm the final equipment list, participant devices and venue requirements with the programme team.
Who is this experience suited to?
The existing format is designed with leadership teams, engineering groups, project teams, cross-functional teams in mind. Share participants’ experience levels so the technical depth and facilitation can be matched to the group.
How are the results discussed?
The facilitator can use the agreed challenge rules, team decisions and observed results to guide the debrief. The discussion connects resource optimisation, design thinking, risk assessment to situations your team encounters at work.
How do we plan a Bridge Builders session?
Send your preferred date, location, participant count and learning objective through the enquiry form or call +91 98400 97567. Sieger can discuss the suitable format, equipment, venue needs and proposal.
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LET'S CREATE YOUR NEXT SHARED MOMENT
What could your team
What could your team
do together?
Tell us what you have in mind. We will help you explore a programme that fits your people and your occasion.
- Your peopleGroup size, audience and participation needs.
- Your plansDate, destination, venue and time available.
- Your purposeTeam connection, learning or a celebration.
- Your outcomesWhat you want your team to experience or take away.
Still finalising the details? Share what you know.
From your brief to a considered programme
Every team is different. Share your people, purpose and preferred setting, and we’ll translate your brief into an experience designed to connect, engage and create lasting impact.
- Choose a format suited to your participants.
- Align the experience with your event goals.
- Tailor the programme to your team’s needs.
- Plan the flow, venue and logistics.
- Create an experience people will remember.
ENQUIRE WITH SIEGER GROUP
Start the conversation.
Share your brief and preferred contact details.
One shared challenge.
More ways to work together.
Choose an experience that connects your people, your purpose and the possibilities of technology.