http://www.corporate-ir.net/Media_Files/IROL/13/130462/news/JCUBE_groundbreaking_press_release_21_May_2010.pdf JCube – A Brand New Retail Landmark in Singapore’s Jurong Lake District] The 204000 sqft new mall, named JCube, comprises five levels of retail, two basement levels of car park and a rooftop landscaped plaza.