Kids will have hours of learning fun with the incredible glow pen as they make the pages glow. The amazing glow technology will encourage children as they learn pen control and basic concepts, all while having fun. Featuring exciting activities and bright photographs, children can make the special ink glow again and again and again! From one to ten, children can trace the many versions of each number, learning where to start writing the number and where to end. There are multiple games included that help teach the very young child how to count. The photographs are clear and stunning and will keep the child's attention for hours.