[off-topic] Workbooks for children

I am busy in another work. I am designing and will publish handwriting books for children of age group 4-8. Mainly my work is focused more on kids who are attending school and are currrently in nursery, lkg or ukg. For other kids picture books are being made. The main work  is designing which I am doing myself. Also the cover page designing and other book related stuff is being done. I have little to none spare time on my hands. I got 2 hours today, So I thought I should tell you all.
Below are the images of my work.

This is the sample on plain paper

This one is on a glossy paper

Printing the following now