Pandasaurus Games Mental Block Toys, Ages 8+

Mental Blocks is a game of puzzling perspectives, with players trying to complete a puzzle using oversized foam blocks, despite seeing only one perspective of the design. You have to co-operate to complete the puzzle as a team, but you have a time limit, so don't just sit around staring at the pieces. In addition to the time pressure, players have other challenges, such as not being able to talk or to touch certain color blocks.