On January 16, 2017, a group of adult students, Level 4A, 4C, 6A, Intro 1A, 1A, 2A, 7A and Level CS 1A, went on an open field study to 3D Museum, which was organized by the management team of the American Intercon Institute System at Mao Tse Tong Campus. The main purpose of the organization was to allow our students to see the 3D Arts Museum, containing hundreds of works painted on the walls and floor, which are designed to create playful optical illusions. We fervently believe that the visit to the museum will inspire students to promote creativity, and all the students can find something educational inside as well.