Micro Architecture for Children. Because childhood is a time full of experiences and changes, kids need to develop their own space according to their personality and nature. “Yoodoo” is a micro archi- tecture consisting of a set of easy to use modules that one or several kids can assemble. They strip the modules the same way they would strip the Velcro from their shoes! In that funny way, they enjoy building various areas such as a playground, a working space or any other creative areas.