Toy For Babies 9-36Months The Base Has Strings To Join The Activity Center To The Stroller And Have Fun Outdoors. A Colorful Pushchair Steering Wheel Packed With Mechanical Activities To Bring Fun Anywhere. The Gear Change Lever With Colored Balls Contains A Squeaker. When The Steering Wheel Is Turned, It Emits A Jolly 'Trick Track' Sound. The Key And The Mirror Can Be Turned To Operate The Gears.