It's by Malvina Reynolds, and it's the title song of one of Sandy and Caroline Paton's delightful children's tapes. One of the great things is that it comes with a book with terrific notes, all the words, and other good stuff. You can get it through the Folk-Legacy website (and maybe Sandy will get on here and actually produce a blue clicky since I'm technologically challenged). I just bought the tape and booklet as a one-year-old birthday present for my friends' little boy, who loves to listen to music. Kathy