It’s a pity to see you go :( If you want to delete your Tonie account please go to https://my.tonies.com/accounts/details and log in. At the bottom of the page you will find a button „Delete your Tonie-Account“. After clicking the button you will be informed which data are going to be deleted and you can confirm. You will receive a confirmation email after deletion has been successful.
You can register again at any time if you want to :)