The Raft of the Medusa

Why not try a fun outdoor activity? Perfect for office Olympics, this activity requires participants to work together to build a functional raft from limited materials.

Once built, the raft must be able to float and carry at least one team member across a body of water, such as a lake or a pool!

How the Game is Played:


  • Team Formation: Participants are divided into teams of 4 to 6 people. 
  • Material Distribution: Each team receives a set of materials, such as PVC pipes, wooden planks, ropes, empty barrels, and duct tape.
  • Construction Phase: Teams have a limited amount of time (usually 60 to 90 minutes) to design and build their raft using the provided materials.
  • Float Test: Once the time is up, the rafts are tested for their ability to float and carry a team member across a short distance on the water.

Competitive Elements and Variations:


  • Speed and Performance:
    • Raft Race: Organize a race where each team must navigate their raft through a marked course on the water. The team that finishes the course the fastest earns points.
    • Maneuverability: Assess how easily the raft can be steered. Additional points can be awarded for maneuverability.

  • Creativity and Design:
    • Aesthetics: Award points for the most creative and aesthetically pleasing raft. Encourage teams to decorate their raft with thematic elements.
    • Innovation: Reward teams for the most innovative construction solutions or ingenious mechanisms integrated into their raft.

  • Stability and Safety:
    • Floatability: Test the stability of the rafts by gradually adding weight. The team whose raft can support the most weight without sinking earns extra points.
    • Safety: Evaluate the safety and solidity of the construction. Rafts demonstrating a solid and secure build can receive bonus points.

  • Collaboration and Communication:
    • Teamwork: Award points based on observations of collaboration and communication within each team during the construction phase.

In addition to being fun, raft building is an excellent team-building exercise because it simulates many aspects of project management. Participants must collaborate closely, communicate effectively, and solve real-time problems to succeed. This activity requires strategic planning, clear role allocation, and efficient management of time and resources!