This workshop was to devise new contents of the educational program operated as a business at Isetan department store. The important point was to train practical thinking skills by communicating directly with the actual Isetan’s manager. Participants received an orientation directly from the manager, inspected the site, created a plan, and made a presentation. The task was to think about “new media education for young children”. Participants reviewed the actual assumptions in detail and received feedback from the manager. It was a great opportunity to study while considering feasibility by planning while considering many parameters.