tickle the ivories

US /ˈtɪk.əl ði ˈaɪ.və.riz/
UK /ˈtɪk.əl ði ˈaɪ.və.riz/
"tickle the ivories" picture
1.

to play the piano

:
After dinner, he loved to tickle the ivories for his guests.
She learned to tickle the ivories at a very young age.