RESEARCH ON SAFE DRAWING PRODUCTS FOR CHILDREN FROM FRUITS AND VEGETABLES

Nowadays, parents' needs are increasing to choose toys, especially painting colors that are both beautiful, ensure their children's health, and are also environmentally friendly. In the production of industrial colors, waste from steps in the watercolor production line, if not treated to meet environmental standards according to regulations, will become a huge hazard to the environment and human health. Human. Including causing skin, eye, digestive, and respiratory allergies. It causes poisoning, disease, cancer... Destroys the aquatic environment and trees, pollutes rivers and lakes. When building an industrial painting colors production line and putting it into use, if you do not think about solutions to treat wastewater from the production process, it will not be able to operate long-term. Wastewater from color factories is mainly heavy metals contained in painting colors, such as lead carbonate, oxide, and metal salts containing cadmium chromate. These substances cause mass death of organisms in the water, and polluted water cannot be used for agriculture. This research uses two main methods: experimental research to create products; combined with the questionnaire survey method to get customer opinions after using the painting colors test. Research results show that painting colors products made from fruits and vegetables combined with beeswax and coconut oil are very eye-catching and receive positive feedback from customers. With the aim of protecting children in the future and responding to the green environmental message in the world, we hope that safe painted colors of products from vegetables and fruits will be popularized in the community in the future.