This is a Joint "Design-Build" Studio Program, collaboration of students of Universitas Indonesia and Chiba University on 6th-16th Sept 2012. This was part of RIHN-UI collaboration on Megacities and Global Environment Project. Cikini Swing project was held at Kampung Cikini Kramat Ampiun, RW 01/RT 05 Kelurahan Pegangsaan, Central Jakarta. The aim was to provide playground for Kampung children as well as a trigger to recognize the river's value. Cikini swing educated the children not to throw away the garbage into the river anymore. Megacities and Global Environment Project Coordinator: Prof. Shin Muramatsu Workshop Coordinator: Prof Akiko Okabe (Chiba University) and Evawani Ellisa (UI) Workshop Advisor: Tomohiko Amemiya (Japan architect) Workshop Facilitators: Achmad Hery Fuad and Joko Adianto (UI) Japanese Student Coordinator : Yuki Yoshikata Japanese Student Participant : Ou Ueno, Shotaro Harada, Genta Endo, Tsuguta Yamashita, Mao Yamamoto Indonesian Student Coordinator : Mirzadelya Devanastya Indonesian Student Participant : Azriansyah Ithakari, Zaimmudin Khairi, Nur Hadianto, Talisa Dwiyani, Namlia Mahabba, Jessica Seriani, Imaniar Sofia Cikini Kampung Advisor : Pak Duding OST : Jolly Days - Gerhard Trede