It was finally nice enough to go outside this week. Bubbles are cheap and fun. Rocks and sticks are even cheaper. If you look closely, you can see the long line of rocks he put on the curb. Chalk is also fun to play with. Parks are also cheap entertainment.
We found a playground near us. That one didn't have any swings, so we had to find another park. I think he was in the swing for about half an hour or more. Finally he got out and ran around a bit.