Material: This crystal window decoration is made of K9 crystal glass prism balls and metal tree of life. The total size of these hanging crystals is about 35.5 cm and 7 types of crystal prism balls are about 20 mm. Special design: Chakra design, 7 types of crystal prism balls, with multifaceted surfaces to reflect light, reflecting the rainbows formed with the sun for a fantastic light show. Wide range of applications: Hang it in a window or garden for decoration, when the sun shines through it, it will create and spread rainbows. Perfect for home, office, garden window, Feng Shui crystals, crystal room, wedding decoration, Christmas tree decoration or any crystal project. Perfect as a sun catcher for home, garden and car. It is also fun to use them to upgrade a very beautiful new light fixture on your Christmas tree, party decoration, DIY chandelier and more. Get amazing light and colors. Perfect gift: A surprise for your daughter, girlfriend, mother, grandmother, best friend, daughter or yourself on Christmas, birthday, celebration, Valentine's Day, wedding, engagement, party, etc. These sun catcher prisms are the best gift you should give them