To use your Mini Barbieland Color - Changing Convertible, first take out the 1.5 - inch Barbie doll from the set. Bend her at the waist and place her in the driver's seat of the convertible. You can then play with the vehicle, pretending to go on adventures in Mini Barbieland. To see the color - change transformation, follow the instructions included with the set. When not in use, store the vehicle and the doll in a safe place to avoid damage. Keep them away from sharp objects and extreme temperatures. If the vehicle gets dirty, you can gently wipe it with a soft, dry cloth. Have fun exploring the wonderful world of Mini Barbieland!