HARD PLASTIC, RUBBER AND METAL. WIND UP MECHANISM AND GIERS ARE THERE. FRONT WHEELS (RUBBER) – TURNS LEFT AND RIGHT. NO KEY IN SALE.. ALL OTHER TOYS ARE FOR SALE SEPARATE AT DIFERENT PRICE… Please, be sure to view all photos carefully as they are included as part of the item description. All questions are welcome! We NEVER clean our items. There are guaranteed authentic, genuine and as described. We sell them AS IS!! Feedback is very important to us. NOTE: PRICE ONLY FOR THE RED TATRA TOY CAR AT FIRST 7 PHOTOS. THANK YOU FOR YOUR TIME!