Minefield je problémová úloha zameraná na spoluprácu a vyjednávanie. is a collaboration and negotiation problem solving activity, where by four sub groups compete against each other to spend as little possible of a given budget to win a bonus. Winning this ‘bonus’ is not feasible without use of collaboration, influencing and negotiation skills between the four teams.
 
An experiential activity that gives a numerical measure of effective team performance, based upon a willingness to break down barriers and share knowledge across team boundaries.