The impulsive team competition for planer, puzzle freak and craftsman 

With Chain Reaction Duel, your employees compete against each other in the building of self made chain reactions. Which team will have the best ideas, is the most creative or implements best the outlined requirements? The competitive style unleashes unsuspected strengths. Be creative, work closely with each other and become the champion of the Chain Reaction Duel competition.

  • indoor & outdoor
  • 6 - 3,000
  • 1 to 3 hours
  • Germany, Austria, Switzerland, Europe
  • starting at 49,- €

Event pictures

Program Chain Reaction Duel

In our Duel variation, two or more teams compete against each other. All teams build a chain reaction using the same material set and under equal conditions. Dexterity and creativeness decide who the winner team will be. You will be impressed by how differently the outlined requirements can be translated and by the amount of creativity and energy the competition unleashes.


Special BITOU highlight: Our unique electronic components. Your chain reaction will become the delight of technical fans and creative personalities with the help of special sensors and other electronic help devices. It is only us that can offer this to you! The Chain Reaction (Kettenreaktion) Duel provides you and your employees the motivation needed for your event.


  • For each duel team: Wide material set, e.g. tubes, balls, rolls, wheels, wooden parts, motors, ropes, model train, vacuum cleaner, funnel, hoses, and much, much more.
  • For each duel team: Retro elements from old times, e.g. telephone with a dial plate, record player, grandma’s zinc wage, etc.
  • Various electro elements per team for extra fun.
  • Tools for lease, e.g. cordless screwdrivers, saws, etc.
  • Each duel team builds a self-made chain reaction with initial impulse and final effect. Within this reaction, each team builds an individual and creative building block. The sum of all building blocks constitutes the whole competition wide chain reaction.
  • Extensive advice, complete organization and competent execution will be provided by trained BITOU employees, trainer and guides: you can rely on the great outcome and success of the event.
  • Location scouting (1. Location proposal included in the price).
  • BITOU’s staff expenses are included, eventual accommodation expenses would be borne by you.
  • Final discussion.

Additional Services

  • Professional feedback from our trainer
  • Professional video documentation

Duration: 1-3 hours 
team size: 6-8 participants
Location availability: EU wide and Switzerland, we come to your preferred place.
Language: German, English
Price: starting at € 49
The price depends on the number of participants, date and availability.
Booking availability: throughout the year

Are you curious about how a Chain Reaction could go?

Take a look here!

We are happy to help!

Your BITOU-team

Our assortment is great: If you wish to find the right event for your team, don’t hesitate to give us a call. Our qualified and experienced BITOU team is happy to help:

Tel.: +49 (0)7633 - 929060 - 0

Contact BITOU
"The event Chain Reaction XXL was a complete success and I would like to express my gratitude to you and your team. The numerous comments from our coworkers were 100% positive. We will gladly continue to organize our summer festivals in cooperation with BTIOU in the future."
Franz Kaltofen, Volkswagen AG
"It was fascinating to observe how the participants’ skepsis regarding the feasibility of the chain reaction was swiftly transformed into enthusiasm for the work to be done and ultimately in delight for the successful execution."
Jascha Platzen, Kontrapunkt