Gift giving has a long history and serves important social functions. There are various types of gifts from monetary to physical objects to charitable donations. Gift giving customs differ across cultures. In the UAE, gift giving is used to cement relationships and occurs on special occasions like weddings and Ramadan. Emiratis give gifts with their right hand and appreciate any gift. In Japan, gifts are given modestly and recipients politely refuse one or two times before accepting with both hands. There are also seasonal gift giving traditions.