press the big yellow star and you will hear 'twinkle twinkle little star' ! :) I used the 'base' instrument and I have to say it turned out very nice :)
I got the notes from here https://www.google.com/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&docid=UAAoLQq3nSnusM&tbnid=DLpOd9uisAooZM:&ved=0CAUQjRw&url=http%3A%2F%2Fiowacreativemusic.com%2Fpreview.php%3Fitem%3D256&ei=3doxUuGVFaGQ2QXM34CADg&bvm=bv.52109249,d.b2I&psig=AFQjCNHs9Ksim0ap_EKC-bivyt9Gr93pTA&ust=1379085395094587