This is one of my childhood books. Link for "Ants on the Apple": https://www.youtube.com/watch?v=_w7FDbu-XNI Lyrics: orugas optimistas o, o, o orugas optimistas o, o, o orugas optimistas o, o, o "o" es el sonido de O.
Credit goes to Tishy Bruce and Delta Publishing Sdn Bhd Malaysia, since they made the book.
