You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Age at which a child can tell gender? and explain in detail?
Milestones at 3 years of age( most of these have been asked in previous years)

Can tell age gender and recall story
Rides tricycle
Stands momentarily on one foot
Makes a tower of 10 cubes; imitates construction of “bridge” of 3 cubes
Copies circle
Imitates cross
Plays simple games (in “parallel” with other children)
Helps in dressing (unbuttons clothing and puts on shoes)
Washes hands