My child is 6 years old. Her incisor tooth fell before 6-7 months ago but still no new tooth has developed. How to solve this?

A. It will come when it has it is not a problem because it is not a thing that one teeth will fall in the other will come immediately in sometime maybe maybe expecting it to be there within the time of a month but sometimes it can take more than 6 to 7 months to a year also but that’s normal still if you want you can connect with your dentist on that