Using this BRUDER John Deere C441R Wrapping Chamber Baler is easy! First, adjust the height of the pick - up to suit your needs. When you start moving the vehicle, the pick - up will start working. You can fold it when not in use. Open the large flap on top and insert the round bales. The transport system will then move the bales to the wrapping panel. The rotating wrapping system will do its job to complete the bale. After that, the bales will be discharged. Remember, this toy is for kids 4 years and older. Keep it away from children under 36 months because of the small parts. To maintain it, store it in a dry place. If it gets dirty, you can use a soft cloth to clean the high - quality ABS plastic parts.