You play the tune once.
You play a song on a flute that puts Cerberus to sleep.
Play the tune the lady with the reed pipe gave you.
You play him the song you learned earlier on the reed pipe.
Play the song one of the Muses gave you on your reed pipe. This will make Cerberus fall asleep and you can get its whiskers.
In Poptropica, the song to tame Cerberus is "The Song of the Sirens." Players must play this song to calm Cerberus, allowing them to proceed in the game. The song is found during the "Mythology Island" quest, where players learn it from the Sirens.
you get a flute from Apollos museum and click the music statue and play it for Cerberus
the colors are: blue-green-yellow-blue-red-green.this will put cerberus to sleep so you can get the whisker.
Get a reed pipe from the temple of Apollo and click on one of the statues there to learn a song. Then play the song to cerberus and click on him.
Play the song one of the Muses gave you and pull one out when hes asleep.
Question: How do you put Cerberus to sleep in mythology island in Poptropica? Answer: It is pretty simple because all you have to do is get the pipe tune from the muse of music (you can find that inside a really musical looking sort of building) you have to get it because it is really important. You go to where Cerberus is then you play the pipe tune that you learned from the muse of music. you get out your pipe and you play it. That is how you get Cerberus to go to sleep in Poptropica
Of course you can. You just need the reed pipe from the temple and the music from one of the Muses.
Play the song on the instrument (I think it's a flute) and the dog will fall asleep. Then take the whiskers.