My two year old calls this "Boo". This past Halloween she really became aware of things. During that season there are so many monsters, witches and pumpkins and her older sister would say "BOOOOOOOO" to her so she started associating all things Halloween as boo.
I am not the best sewer or even great with stitching but this was just something fun I made one day sitting outside while my girls were playing in the beautiful weather. His name is "Boo"!