CIS Sandbox Open House Visitor Map Post author:bai_yun Post published:April 08, 2017 Post category:CIS Sandbox / Events You Might Also Like Free Student Passes to the Ultimate Developer Event: Nov. 20-22 November 13, 2013 CIS Sandbox featured in BizEd January 12, 2017 Cool Tech Gadgets Showcased for Open House April 15, 2015