These XMHOME agate slices are absolutely stunning! Each piece is a unique, irregular slice of real Brazilian agate that's been dyed this beautiful blue color that really enhances the natural layers and patterns in the stone. They measure about 2.36-3.54 inches long, 1.18-2.56 inches wide, and 0.2 inches thick - each one is completely different, which makes them so special. The dyeing process makes the natural textures and bands in the agate really pop, creating these incredible layered effects that catch the light beautifully. They're perfect for so many creative projects - you can create gorgeous wall art by arranging them in patterns, use them in jewelry making as pendants or earrings, incorporate them into DIY home decor projects, or just display them as natural art pieces. In crystal healing practices, blue agate is believed to promote calmness and communication. When you receive them, make sure to clean them first and wipe with a dry cloth since the dye can sometimes transfer initially. They make amazing gifts for anyone who loves crystals, nature, or unique decor - think housewarming presents, birthdays, or just because. The mystery and beauty of natural stone combined with the artistic dyeing creates pieces that are truly one-of-a-kind. Just remember they're not flat enough to use as coasters, but for decorative purposes, they're absolutely breathtaking and add such a special touch to any space!