LIGHTING STONES - 100 PIECES REQUIRE NO ELECTRICITY - stones that take in light during the day and shine in the evening. Thanks to their fluorescent properties, the stones give a beautiful glow that gives a fantastic impression. The illumination time will be adapted to the exposure time, in line with the fluorescence phenomenon. The stones are resistant to weather conditions. DECORATION - the possibilities of use are endless, e.g. in the garden, along the walkway, around flowers, in a flower pot, in a vase. They can also be embedded in the pavement or other substrate. They are completely safe and we can also put them in the aquarium. SAFE - the stones are made of plastic with a long service life. Their edges are lightly polished, making them safe and risk-averse. They are non-toxic and tasteless, so we can successfully use them in the aquarium as well. 100 PIECES SPECIFICATION - Diameter of stone: ~ 2-3 cm; Set Weight: 210 g. SPECIFICATION Stone Diameter: ~ 2-3 cm Weight: 210 g INCLUDED 100 pcs pebbles The shining stones are made of a special material that requires light during the day to shine at night. Their edges are gently polished, so they are safe and do not pose any risks. They are non-toxic and tasteless, so we can successfully use them even in the aquarium. The possibilities of use are endless, they can be used in the garden, along the walkway, around flowers, in a flower pot, in a vase. They can also be embedded in the pavement or other substrate. The stones should be exposed to UV rays in direct sunlight or under a lamp for light. The lighting time will be sufficient for the exposure time, in line with the fluorescence phenomenon. The kit includes 100 pieces of the selected color, to create colorful compositions, it is enough to purchase several sets. Decorate your garden