After some discussion and online research, Graceful decided to design a playground that has:
- a slide,
- a merry-go-round,
- a water fountain (the handle is the screw),
- a play structure with a pulley for hauling up toys,
- a seesaw,
- a pond with a toy boat with oars (the wedge),
- and a roller coaster. Because all playgrounds have roller coasters, right?