In some countries,some years are more important than others. In Holland,these are 5,10,15,20,and 21,They call them"crown"years On a crown birthday,the birthday child gets a much more important gift. The family also descorates the child's chair at the dining table with flowers,paper,and balloons. The special years in Japan are 3,5,and 7. These are the lucky years. On November 15 every year,there is a festival called "Seven,five,three" when the children and their families go to a religious place. Then the family gives a party for the child and gives the child gifts. Because of religious reasons,Hindu children only get to celebrate their birthday untill the age of sixteen.