Outdoor ready vehicles, sticks or other outdoor objects, sand/dirt - have fun! Focus on playing with your son, don't worry about the education bit so much at 3

Outdoor ready vehicles, sticks or other outdoor objects, sand/dirt - have fun! Focus on playing with your son, don't worry about the education bit so much at 3yrs. Focus on having fun, he will learn and not even realize it. Don't expect a 3 year old to spend a lot of time on a single activity, mix it up.