1, making a fire: striking stones to make a fire is the earliest way of making a fire. The use of this method may be inspired by the phenomenon of sparks when making stone tools.
2. Decoration: The most intuitive impression of stone is its massiness, especially its rough shape, which makes it look tough at home.
3. Collection and appreciation: The interest of stone lies in its own unique connotation. Hiding stones and cultivating stones can not only cultivate sentiment, but also be a great pleasure in life.
4. Making building materials: The most important use of stones in modern life is concrete. Making cement, even making concrete with cement, sand, pebbles or gravel, is all stone.
5, health: wash the pebbles and place them at the acupoints of the soles of the feet. You can also spread stones all over the mat. After the production is completed, take a walk on it to activate the meridians.