Advent Calendar Healing Crystal 24 Pieces Ore Box Crystal Advent Calendar, which contains many crystals, natural ores, and rough stones, expressing good luck, and happiness.Christmas CountdownOpen the small door to reveal the surprise stone. Every day from December to Christmas is a fun experience.Kids Rocks CollectionPerfect stand-alone collection or a complement to any kids rock collection. It includes rough and polished samples of aventurine, rose quartz, stunning snowflake obsidian, desert rose, red jasper, blue quartz, pumice, and meteorite specimens. This is a great gift for girls and boys.Full of Festive AtmosphereChristmas Countdown Calendar is the perfect way to start your own Christmas. With this beautiful Christmas decoration, the countdown to Christmas begins on December 1st.Perfect Holiday GiftIn a Christmas-themed box, this Christmas toy gift is suitable for girls, boys, children, adults, and teens to meet the needs of different age groups. This maze gives you an hour of fun.