The big challenge in which teams try different implementation of a impossible prototype: a machine made entirely of cardboard, able to go with an adult on board, to be pushed by others during the competition.
The goal is seemingly unattainable,resources inadequate to meet the challenge, the small budget, the materials available are no enough. To pass the test each team will field a good dose of creativity, imagination and experimentation. Then the prototypes will be compared in the final competition: each team will present its establishment by challenging the other teams. In a climate of great emotional participation all participants watch the competition and make the fans for each of their project.
Group size: min. 10 - max. 600
Duration: 4-6 hr