The title of this article is conjectural; an official name for the article's subject has not been found, so it has been given a fitting title by the editors. If an official name appears that is not from the English Super Mario Bros. Encyclopedia, it is requested that the article should be moved to the correct name.
Most often, Present Boxes appear as yellow boxes with a purple ribbon wrapped around them. Sometimes, they appear as an outline floating still or flying around in the sky with the use of a propeller. When Yoshi throws a yarn ball at it, the box will be filled into a normal Present Box and fall down. If there is water or a pit underneath it, the box will fall through and will not be able to be used. The present will be colored as the yarn ball that formed it, with either a yellow or purple string, determined by the color of yarn ball thrown at the Present Box frame. If it is a dark color, the present string will be yellow. A Present Box can crush any enemies underneath it if it falls on top of them.