11 x 11 x 1.5 cm; 200 Grams

Luminous pebbles of suitable for aquariums, gardens, courtyards and exits – a luminous set for outdoors that you have to have.
Perfect in the dark decoration – After a reasonable amount of time under sunlight (at least 2-4 hours), the fluorescent pebbles show their beauty at night.
Environmentally Friendly and Reusable – These night stones absorb sunlight during the day and light up for hours at night with a very soft, pleasant glow. This not only saves money, but also protects the environment.