Unique Surprising DiscoveryThe wait can still feel like an eternity for a kid, but Advent Calendars act as the perfect countdown gift. Kids will open one door a day for 24 days to discover something that will delight them. A unique way for your little ones to count down the days throughout Advent until Christmas Day. 2023 Christmas Advent Calendar FunctionThe Christmas Countdown Calendar helps to reduce stress and improve concentration. It is also a good way to teach children the concept of numbers and time.the countdown to Christmas begins on December 1st. Safe MaterialThe Christmas Healing Crystal Advent Calendar is made of high -quality, safe and non -toxic materials. The ore is finely polished and polished, and the feel is very good. It is smooth enough to not hurt the children's hands. Education MeaningBy opening each door to get 24 different rocks, the rock collection set designed for children will surprise your little geologist, which will inspire your children's curiosity. This Christmas Healing Crystal Advent Calendar allows your child to stay away from lyric products! Wide ApplicationThe Crystal Repair Stone Kit also suitable for children's birthday party gifts, daily gifts, school prizes, preschool props, teaching aids, parent -child interaction and holiday gift bags.