Little Kids First Big Book of Why<br> The big pancake<br> Lady bird<br> Stories for a 4year old<br> The jungle book<br> These are few lovely books

@revauthi Rajamani pls guide.

There are lot of books available according to the age, check Amazon. I prefer colouring books for this age.

You can buy colouring books, flash cards, alphabet , number, colour, animal names book. Age appropriate workbooks are available they are really good.