1. Antibacterial ultra‑light clay is recommended for children aged 3 years old and above. Children under 3 years old have a high risk of choking. Small pieces of clay may be accidentally swallowed, so it is not suitable for young babies to play alone.

2. Children aged 3–6 years old must be accompanied and supervised by adults at all times while playing. Prevent them from biting or eating the clay. Wash hands promptly after play to maintain hygiene and safety.

3. Children aged 7 and above, teenagers and adults can use it independently. The clay is light and soft, ideal for hand‑made creation. However, do not put it in the mouth, and keep clean after use.