1. Safety and high quality: Our Christmas tree train toys are made of durable cardboard material, safe and non-toxic. Let your family enjoy the fun and safety experience they deserve. 2. Creative design: You can imagine and create a unique Christmas advent calendar. In addition to fun-filled games and practical activities, children will also wait for Christmas throughout December to explore and cultivate their patience and creativity . 3. Function: The medium size is suitable for most family Christmas trees and any table or daily DIY track game during the holiday season. It provides countless times of fun for your children and will become your favorite train toy. 4. Fun Train: Spend great family time with the Christmas Train! Each train contains a random stress relief toy that can be held in your hand. This is a fun way to keep your brain focused and your hands busy. Every train can be used as a gift, write a greeting card to someone you like, put it on the train, and surprise your family. 5. Best gift: The toy advent calendar is a fun way to let children count down before Christmas and get some surprises every day. "all Products From Us Have Undergone Strict Quality Checks. if There Is Any Quality Problem Or You Are Not Satisfied With The Product contact Us. we Will Give You The Best Solution.Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 96 hours Hope you have a pleasant shopping experience!