8. Make root beer floats, snow cones or homemade popsicles. 9. Play with sidewalk chalk. Write inspirational messages for people to find on their daily walks, or create your own elaborate games and obstacle courses to play. 10. Spice up your walks around the neighborhood by encouraging your little ones to use their imaginations. Pretend the stroller or wagon is a race car, make believe you're walking through a jungle or let the kids walk behind you so they can pretend to be spies. 11. Give the kids crepe paper, balloons and art supplies to decorate their bikes. 12. Build some cardboard creations — forts, houses, cars — with all those Amazon boxes.