【Ink】:The matching refill uses ink, it can automatically fade in 30 minutes after writing, so the copybook can be used repeatedly.
【Easy to Practice】:The copybooks have three-dimensional grooves template design,which is convenient for to master writing.
【Correct the Method of Holding Pen】:Each book has a detailed description of how to hold the pen, and a silicone handwriting aid is provided to facilitate children to master the method of holding pen.
【5 In 1 Copybook Set】:Inclued Enghlish letter,Addition and Subtraction,Interesting Drawing,Number 1-100,Multiplication and Division
【High Quality】:The paper is thick and not easy to smudges. Great for Writing,it is more convenient for children to practice.

Magical Handwriting Workbooks Handwriting Practice Copybook, Handwriting Aid ...