In my own words

Abstract

An Augmented Knights Castle (AKC) play set was adapted so that children with autism can configure programmable elements. This is compared with a non-configurable AKC. When the system is configurable, less solitary play and more cooperative play occurred. Configurability is a key factor in design for children with autism allowing greater individual control and more socially oriented behaviour. We suggest that tangibles provide a safety net for encouraging social interaction as they allow for a broad range of interaction styles.