Natural river stone smooth surface without sharp edges Note: We sell this product according to the weight of 1.8 kg, not according to the quantity of stones There are 10-14 pebbles in each bag Read more How to use Mandala painting stone Mandala painting can calm our hearts help reduce anxiety Read more Pebbles art Inspire children's imagination and creativity Give the created pebbles to your friends as gifts Hide pebbles outdoors for others to find Display your pebble art as decoration at home in your kitchen or garden Read more Unleash your creativity, you can draw anything you want on the stone.