Water slide

The water slide is a Build mode object which was introduced in The Sims: Vacation, and re-introduced in The Sims 2: Seasons. It must be placed along the edge of a swimming pool to be useful. Unlike the diving board, Sims have no fears or reservations about using the water slide to enter the pool.

It will return on The Sims 3: Generations, but as a separate object, which resembles a slip n' slide.