Your child address is supposed to have 1 TME to start. By transferring TME from your child address to your parent address, you can create a batch of coins. You can only create 10 batches, and the reward per batch increases as you wait to create them.
To understand this further, please explore the website (timereum.com) and read the whitepaper.
Then, please read the newly posted batch creation scenarios under the examples section of the website.
If you’re still confused about anything after that, let me know.
Means I have to send 1 TME from child address to parent but how much i will get there in child or parent address again? I think you have to make a video for this so we can easily understand.