Riddle Help

I heard this riddle on the radio earlier but missed the answer. Can anyone give me the answer?

What walks on four legs in the morning, two legs at noon and 3 legs in the evening?

according to google it is the riddle of the sphinx,

correct answer: it is man (humans), for they crawl on all fours as babies, walk on two legs as adults, and in old age get about with the help of a cane.


Many thanks Curly!

That was driving me crazy!

Never thought of google…