I thought my daughter would never be interested because I offered her colors and coloring books since about a year. No interest. Then one day about a month ago, I sat with her and offered again and she is OBSESSED and cannot get enough coloring time 😂 she was about 21 months
Around a year old we got some of the magic marker books that have one marker for doctor visits then a year and a half she started just using paper and crayons to scribble. Just before she turned two she got her first colouring books and was absolutely thrilled!