<p><span style="font-size:20px"><strong>Our Products</strong></span></p><p><br/></p><p><span style="font-size:16px">1. Can be repeatedly erased: The use of environmentally friendly materials, smooth surface, easy to wipe, support multiple writing and erasing, durable and affordable.</span></p><p><span style="font-size:16px">2. Comprehensive coverage of basic mathematical operations: including addition, subtraction, multiplication, division, to help children systematically learn and master the four operations.</span></p><p><span style="font-size:16px">3. Portable design: small and light, easy to carry, anytime and anywhere to study and practice.</span></p><p><span style="font-size:16px">4. Visual appeal: bright colors, design to attract children&#x27;s attention, improve learning interest.</span></p><p><span style="font-size:16px">5. Suitable for early education: designed for primary school students, it is an ideal tool for early math education to help children learn in fun.</span></p><p></p><p><br/><br/></p><p><span style="background-color:rgb(244, 78, 59);font-size:16px">Precautions for use</span></p><p><span style="background-color:rgb(244, 78, 59);font-size:16px">1. Use the right pen: It is recommended to use a special erasable pen, avoid using ordinary markers or water-based pens, in case it is difficult to erase.</span></p><p><span style="background-color:rgb(244, 78, 59);font-size:16px">2. Keep the card clean: Avoid contact with oil or dust on the card, and ensure smooth and clear writing.</span><br/></p>