On the go is Barbie doll's first-ever track system built to inspire new ways to play! Barbie doll and her friends really move with motorized ponies, cars and scooters -- and they stay on track for play set storytelling. Barbie on the go small doll is taking her car for a spin to the car wash. The Barbie on the go car wash track set has everything you need to let your imagination ride! there's a motorized convertible -- battery power helps it drive on its own -- 10 track pieces (that you can configure any way you like) and accessories that feature nine surprise actions triggered when Barbie doll passes by in her car. Barbie small doll has flexible hips and knees that allow her to sit in the seat, plus a bobble head that adds realism and inspires giggles. To get started, simply push the Barbie license plate on the back of the convertible; the battery-powered motor starts, and the car starts rolling. Set Barbie doll and her vehicle on the track. The motorized action is so cool! the 10 colourful track pieces (and a palm tree) can be configured in multiple ways. Just snap them together and place the accessories to create a course. Moving accessories, like a gate, traffic light, stop sign and service menu, swing when Barbie small doll passes by in her car. There's also a framed car wash (with rolling washers), and a checkout stand with gate. A bench and a drink help play out waiting, and sunglasses are the perfect accessory for a California girl! move the pieces around to tell so many stories. And collect other dolls and vehicles in the line to expand the story possibilities or add other play sets to expand the world (each sold separately, subject to availability). the Barbie on the go sets are designed to work together to add to the fun! includes Barbie on the go doll wearing sunglasses, battery-powered convertible, 10 track pieces and accessories. Colours and decorations may vary.