Printing my music book for children

I am a 26 year old mother and student of music pedagogy. I designed a book for children which will help them to learn about music in a fun way. My book has exercises, stories, texts about music instruments and composers and many other things. It has nice illustrations and it is made that the youngest can understand it and that can help them to love music and learn basic stuff about it. Now I don't have money for the printing. I don't have a job as I'm still finishing my school. I will sell it online, as I have a nice community of mothers on Instagram. Thank you all!