The Computer Engineering Program, Faculty of Information Technology, sent students to compete in the Thailand Embedded Systems Skills Competition (TESA Top Gun Rally#12). This was a collaborative project to propose ideas and develop a prototype of the Universal Nation Park Box, abbreviated as UNPBox. The UNPBox is a multi-purpose box that contains the creative capabilities of the participants that will be able to answer the problems and issues of the park’s operations, taking into account practical use. The project was held from January 7-13, 2018 at the Suraswadi Youth Camp, Khao Yai National Park.