20-40 mm Aqua Glow in the Dark Gravel
20-40mm across the longest length.
Please do not colour match from the screen, colour is approximate and will vary slightly batch to batch.
Made using advanced ceramic technology and Glow powder.
Sizes are approximate, as gravel does vary in size. They are light pale green by day
Glows up to 10 hours when fully charged. To charge, simply expose to light.
WARNING: Not for use by under 3 year olds, choking hazard and may have sharp edges.