‎2 CR2032 batteries required. (included)

[Upgraded 15 Inches Colorful Lcd Drawing Tablet for Kids]: Clear and vivid drawing, smoothly writing. The superior pressure-sensitive LCD screen, safe and comfortable even use for a long time, offers enough space for graffiti and easy viewing, free child’s imagination, provide better preschool learning experience! Surprise: We have two pens, an extra one compared to other products, which allows you to interact with your children’s games without fear of losing them!
[The Perfect 3 4 5 6-8 8-12 Year Old Girl Boy Birthday Christmas Gifts]: This tablet for kids is the best magnetic drawing board for road trip essentials kids. It is an awesome education outdoor toys for kids ages 4-8 which helps child free their imagination and creativity. ♥ The batteries (included 2CR2016 ) door on the back of the drawing tablet is fixed by a screw, which is safer for children.