If you have this toy (see below), try playing this tune:
Orange, Green, Orange (x2)
Red, Orange, Yellow, Green, Blue, Green, Yellow
Green, Yellow, Orange, Purple (x4), Blue, Yellow, Orange
Orange, Blue (x2), Yellow, Green, Blue, Purple
P/S: This tune “self-discovered” by hubby who has never attend any music school before. Fatherhood has let him “discover so much of his talent” and this is one of them.