Left to right progression. Your 2 year old isnt reading yet but these pre reading games and activities will give him the start he needs.

My Three Year Old Can Read How To Teach Children As Young As 2
The best way that you can promote reading with your children is to read every single day starting as soon as possible. So if your child is late to do a few of these things dont panic.

2 Year Old Reading 2 Year Old Toddler Reading Youtube