Christmas Advent Calendar:Wish a Countdown Surprise to Christmas,In the Mean Time Enjoying Collecting and Racing Car Game Fun? The Advent Calendar with 24 PCS Pull Back Cars is Perfect for Kids Boys Girls Toddlers Christmas Gifts, Christmas Party Favors. Best Christmas Gift for Kids: Child Gets to "open a Door" and Get a Surprise Vehicle This is So Fun for Them and a Great Way to Celebrate Christmas Throughout the Month. Everyday Kids Can Play with a Different Type of Car, Like Fire Trucks, Police Cars, Tractors, and Ambulances and So On. Everyday is a Different Fun Gift.. Safe Premium Material: These Pull Back Cars Vehicle Toys Are Made of Nontoxic Plastic, 100% Non-Toxic and Bpa Free, Durable, Resistant to Breaking, Colored in Nontoxic Paint, Safe for Kids and Adults Alike. Advent Calendar Creative Design: Each Car Has Its Own Unique Design. Children Can Wait Until Every Day on the Calendar to Get a Fun-filled Toy That Can Attract Children's Attention, Play with Them, Create Together, and Warm Up Your Affection in This Special December. Service:please Contact Us if You Have Any Questions and We Will Give You the Best Customer Service.offers Free Returns and Exchanges