Hidden Sound 3
On Michelangelo Street, across from number 5, there’s a parking lot, in front of all parking lots there’s a column that makes this sound when you press it!
Watch out because if you don't, you can get a ticket!

Drawing by Leonardo, 6 years old
Children's clues
It's a sound that only comes when you press, you press with your fingers... You can also do it with your whole hand, but it doesn't sound like that!