Pen Control Training Kindergarten Children Erasable Pen Control Practice Concentration Card 20ml Features: This practice book can provide a good for children's initiation and growth, improve their thinking skills and enhance their independent thinking through drawing. Simplify; simplify the basic compositional elements of numbers, words and shapes, deconstruct them into lines, and then practice line drawing with a paintbrush, laying a good for future writing and drawing Four themes: multi-dimensional content to stimulate interest and potential Attention to detail: we have done a lot of protective measures, the corners of the cards are made into rounded corners, which will not hurt your hands. Convenient: we also use a card ring design, easy to organize the cards to loss. Product Description: A set of exercise books Hello, Dear Customer, (ლ╹◡╹ლ) Welcome to ☛WICVIK☚ Store ! The product in our shop are made of high quality materials，The latest design in 2023 is the best gift for you.This product makes your home fun! Our store is seriously making home products, we look forward to your first visit! Clearance sale of products at great prices, welcome to our store to choose products! Feel free to contact us if you have any questions.We will solve your problem within 24 hours!