Features: 1. Ruler cute, cartoon piano notes. 2. Using high-quality plastics as raw materials, after professional operation, we will provide you with smooth, precise and high-quality products. 3. Suitable for office, school, home measurement tools, because of its beautiful appearance and easy to use, it is popular among students, girls and boys. 4. The scale is accurate and the scale is clear. 5. Provide a good gift for your child.
