It really is the only toy you will need to get. Kids love eating the balls. The spinning mirror. The maze and watching the ball go through it. Watching the ball go through the tunnel. The spinning clown nose. The bright vibrant colors. The lights and sounds. They all get all five sense going for any child any age. Sight-Colors and watching movement and learning cause and effect. Touch because the spinning clown nose and mirror. Smell because it makes noise and tastes like nothing has no taste. Touch becuase of different textures.Hearing listening to all the music being played.