24 Days of Christmas Countdown Fun: 24 natural crystal treasure advent calendars as meaningful Christmas gifts. From December 1st to 24th, children can open a beautiful new to add to their collection, including a collection bag and a magnifying glass to observe the and keep all the safe, and two necklaces, full of surprises and joy to welcome Christmas

Various Natural Crystal : This is a natural and crystal advent calendar gift suitable for collectors of all ages, including boys, girls, teenagers and adults. It contains a variety of such as eye, amethyst, magnesite, volcanic , sunstone, red jasper, citrine, etc. There are also detailed instructions on the stones, making every day an in learning, a great gift from nature

DIY Make Unique Jewelry: There are so many uses for these gemstones and crystals! They can be used as gemstone home decor or jewelry making kits. The gift box comes with an amethyst pendant and a creative adjustable necklace, which you can wear and replace with your favorite gemstones to create your own necklace.

Christmas Gift for All Ages: Comes with a beautiful gift box, making it a perfect gift for boys, girls, teenagers, adults, women and men aged 5+. The crystal series makes science and learning fun, making it an ideal Christmas stocking stuffer gift, STEM science education kit