“The bus stops at the corner: Pfssssss. The lady gets on. The bus starts up again: chrrrooooooooooooffff.”
Pronounce these uncannily realistic “sounds” phonetically and, once you stop giggling, you’ll both be inspired to try a no-talking walk of your own. What will you hear on your listening walk? Pigeons? “They say prrrooo prrrooo.” A bicycle bell? “Trring trring.”
A great read- aloud story! “How many different sounds can you hear right now?” Paperback, 30 pages. Ages 3 - 7.