March 14 is the World Day of Number Pi.  The day has been chosen to represents the arrangement of 3.14 with the month and day in the calendar.

On this day, the  sixth - graders from High school "Ivan Vazov", Sopot organized a  competition, called “Funny math". They were divided into three teams of four players and their main tasks were to  determine points in the coordinate system, painting, jigsaw puzzle of number  pi, they had to use their imagination to build a column of spaghetti and plasticine. The audience have also manifested the creativity mathematical knowledge. With fun banter all learned a lot about pi, but it is endless and certainly next year we will have a lot to discover about the constant magnitude 3.14.