What You will Get - 200pcs blue glow in the dark stones can be used as outdoor and indoor decor,perfect for decorating aquarium,fish tank,vase,flowerpot,swimming pool,garden and yard,make your home and yard incredibly beautiful. Glowing in the Dark Stones - Glow up stones with bright,vibrant color,each pack of resin stones gives you a feast of blue light in the dark,adding a dreamlike ambiance to your decoration. Eco-friendly - These glowing pebbles are made of high quality resin eco-friendly,non-toxic,non-radioactive.No sharp corners,it is safe for you to decorate anywhere that you want. DIY Crafts - You can put together a variety of patterns,add a dash of colored light to your DIY project.These luminous pebbles are the perfect way to add that unique touch. Easy and Reusable - Remove the package and put the pebbles under the sun or light,make sure that each pebble absorb light,it will glow in the dark and can be reusable.