Working as a team of up to six players, your goal is to build a colorful tower of bricks that meets everyone’s placement conditions - for example, at least one red brick must be touching both purple bricks, or at least three bricks must be placed horizontally. The catch: the conditions are secret, and you can’t discuss them with your team! Learn the game in minutes, then enjoy endless hours of challenging and rewarding play for children and adults. A cooperative game of skill with varying degrees of difficulty and exciting additional challenges for creative builders ready to take their skills to the next level. Game Play Information:Number of players: 1 to 6 Age of Players: 10 to 100 YearsSkill level: IntermediateTime to Learn in Mins: 5Time to Play in Mins: 20Profanity: NoBatteries Included: Not RequiredBattery Details: Choking Hazard: YesAdditional Information:Publisher: Thames & Kosmos Item ID: 810172680128 Product Dimensions: 9" x 6.5" x 2.1" Language: EnglishCountry of Origin: DE