Service design sprint

A Service design sprint is a time-constrained, service design project that uses design thinking and service design tools to create a new service or improve an existing one. The name Service Design Sprint was first mentioned in 2014 in the book The Service Startup: Design Thinking Gets Lean written by Tenny Pinheiro.(Elsevier 2014. The MVS - Minimum Valuable Service - model to Service Design Sprint described in the book combine Agile based approaches with design tools to help product development teams understand, co-design and prototype complex service scenarios with low resources and within the timespan of a week. Since then, the Service Design Sprint approach has become popular with many different approaches surfacing and being used by startup incubators, institutions like the university of Lapland in Finland, the MIT along with service-driven corporations in many different sectors of the economy. 
Structure.
The Minimum Valuable Service model is divided into four phases each containing a set of Design Sprint tools.