Horizon International Schools held their 12th Mathemania on 21st of August, 2016 at 5 different exam centers in Myanmar. From the early times in the mornings, there were huge crowds near the schools willing to participate in the puzzle contest. Principals of many schools came to cheer up for their students and the teachers and other staff were ready to welcome them at school. We would like to thank them all for the remarkable and great job done. After checking the papers we are going to announce the results and hold awarding ceremonies in the respective cities.