You have just learnt to play a new kind of instrument and enjoyed it very much. You should use the following as cues

You have just learnt to play a new kind  of instrument and enjoyed it very much, Now write (70-90 words ) to share this news with your pen friend.
You should use the following as cues: What is it? How long have you learnt it? Is it hard/ easy?How do you feel? Do you recommend it to your friend? Why?