CGI 2013/ Education/ New Technology/ Opportunity 2013, Waka Waka 0 Comments 12/22/2013 Maurits Groen, Waka Waka (CGI 2013) Waka Waka Co-Founder Maurits Groen describes how the solar Waka Waka light incorporated the ability to charge cell phones and more! > Waka Waka SHARE