The Duke of York hosted an event for the delegates at Buckingham Palace, where 100 UK digital startups showcased their products to attendees.[16][17][18] Presenters included Crowd Emotion, Code Kingdoms, Therapy Box, Yoyo, Skyscape, Kano, and Relative Insight.[18] Another event highlighted the D5's intention of teaching programming to children of young ages by having the BBC lead a group of 11-year-olds through a coding session in which they utilised a Doctor Who themed game to gain a basic understanding of the practice of computer programming.[19]