Hi!
I see you’re looking for somebody who you can write a maths ebook for 3-6 years old child. As an experience academic writer I have writting several books for children of playgroup and kindergarten level. Being a profession and experience in this industry I know how to introduce the academic at early years studies. Basically all you need is learning through play strategy in which you can find introduction of numbers, number names, count and write exercise, count and colour, tall and short concept, big and short, concept, heavy and light concept, matching exercise etc.
I will provide you the quality work and will fulfill all your requirements.
For more dicussion you are most welcome to come over the chat.
Thanks