The following are all good.

1. Pen. HERO, Schneider, M&G, and Pilot are all well-known brands that offer pens suitable for beginners. These pens are often designed with cartoon elements to appeal to children, and are available in a variety of models and colors.

2. Pencil. Pencils from brands such as Zhonghua, Turtle and Rabbit, and Lyra provide different types of designs, such as hole pencils and triangular pencils, to help children hold pens and write correctly. Hole pencils are especially suitable for beginners because they help children learn the correct pencil grip.

3. Watercolor pens and markers. For artistic and creative activities, brands such as Touchcolor, Muhui, Deli and GRASP offer watercolor pens and markers in a variety of colors and types. These products are suitable for elementary school students to engage in arts and crafts activities and generally have good durability and environmentally friendly properties.

4. Signature pen. Signature pens from brands such as ZEBRA and LAMY provide different pen types and ink colors, which are suitable for primary school students to practice writing and painting.