It seems to autistic traits, you need to keep a watch.
You need an expert psychologist to rule out the developmental and behavioral issues.
It can be well treated with occupational therapy, remedial measures and homeopathic medicine if required.
You need an expert Psychologist who is a good homeopathic physician.
Next Steps
I have been working as a Homeopathic Psychiatrist for the last 17 years. you can contact me through an online appointment for further assistance.