Dramatic play -Construction site. Im a preschool teacher and this month of February we learned about big machines and trucks ...everything is made out of cardboard boxes and children got to help in the painting process (tempera paint) they absolutely loved it!
Monster truck obstacle course...these tires were a hit at the party. We used them as pits for the beanbag toss and the kids sat and played in them all afternoon. They were a little big for 4 year olds to run through/over without tripping. Got them on amazon.com