80 Pages / Book of Children's Addition and Subtraction Learning Math Students Handwriting Preschool Mathematics Exercise Books

Product description：
Page: 80 pages/ebook
Large measurement: 26cm*18.4cm
Suitable age: 3-6 years previous
Name:Mathematics textbook
Note: please enable 1-3 mm errors to the precise dimension resulting from handbook measurement! Thank you ! Real shade might barely totally different from photos resulting from laptop display screen's decision, brightness, distinction and so on. If you may have any query, please contact us earlier than depart detrimental suggestions, we are going to attempt our greatest to serve you, thanks to your understanding! HOPE YOU HAVE A NICE SHOPPING!