Large Quantity and Size for Versatile Usage: our package comes with 100 pieces of glow in the dark pebbles, which is more than enough to meet your decorating needs; Each glow rock is about 1.8 inches in diameter, making it an ideal size for multiple applications; Total weight is approximately 1600g/3.53lbs; Whether you're sprucing up a fish tank, designing a walkway, or embellishing a plant flower bed, these fish tank stones are suitable for adding an enchanting touch to your space Quality and Safety: each glow in the dark stone is carefully crafted from polystyrene resin; This non radioactive material is not only durable for longevity, but it's also odorless and smooth; The exquisite workmanship ensures a rounded appearance and edges, making these fish tank gravel pieces your reliable choice for indoor and outdoor decorations DIY Fun: our glow rocks offer endless possibilities for creativity, they can emit multicolored glow at night to create a magical ambience that is ideal for any holiday decor; You can arrange these glow in the dark pebbles into different shapes and patterns, making a special decoration for Christmas, Halloween, and other festivals; Enjoy DIY fun with family and friends with these large aquarium rocks Simple to Use: our glow in the dark stones are user friendly; Simply expose these glow rocks to light so they can absorb and store it; When it gets dark, they emit different color glow that according to the color of themselves, which lasts for several hours, gradually dimming as the night goes by; If they stop glowing, have them absorb light again, and they're ready to illuminate your space once more Versatile Applications: these luminous pebbles are as functional as they are beautiful; Except being fish tank rocks, they are also ideal for landscaping, designing paths and backyards, and decorating aquariums and plant flower beds; Their radiant glow can transform any ordinary space into an extraordinary one, both indoors and outdoors; Plus, they're safe for humans and animals, so you can share the beauty of these glow in the dark stones with your loved ones
Features:
With these glow in the dark pebbles, you hold the freedom to decorate in any shape or form imaginable. Enjoy making distinctive designs with family and friends and bring an added touch of creativity to special occasions such as Christmas, Halloween, and other festivals.
These glow in the dark stones can be applied in varied settings, both indoors and outdoors. They're ideal for sprucing up landscapes, walkways, paths, and backyards or to use as fish tank gravel or large aquarium rocks.

Specifications:
Material: polystyrene resin
Color: 11 different mixed colors
Size: about 1.8 inches/ 4.5 cm in diameter

Package includes:
100 x Glow in the dark rocks

Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen displays.