Dotted lines have been given for all letters from A to Z. Children can trace the letter with finger over that. Sounds are also there to recognize
different letters. Erase button is there to erase in a touch.
Back and Next button is there to move to next or previous letter. A Home button a there to go to a centralized navigation page,
from where one can move directly to any Letter.
Adjustment done for larger screens. Color changed as per users demand.