Spanish Childrens Song

[RobWill]

I am looking for the name of a song I heard on holiday in Mallorca a few years ago. It was a childrens song that was played each night in the hotel we were staying at for the children and had dance moves to go with it. As it was all in spanish I have no idea what the song was about but I know it contains the words "una casita" which I believe means "small house". I have asked a few people and they seem to know the tune but I just dont know the words or title of the song.

[bentoj1]

I spy, what do you spy, a little thing, and what little thing is it?
it begins with A. What could it be, what could it be, what could it be. Alephant
No, no, no, that's not it, no, no, no etc, it's not like that
With A you spell love, with A you spell goodbye, your friend's happiness and a heap pf other things

etc etc
E - townhall (ayuntamiento)
etc etc E is for emotion, we study the expression, and listening to this song we hear the truth

I envy (invidia)
I - our dream is to imagine no worries and a childhood with no badness

O - school (escuela)
it's time to finish

F - the end (final)