The prices, and weights, of our products are given with a product, on pages linked to the SHOP page. When paying for a product, you should also add a shipping fee for a product, as given in the table below. If you want that we inform you about the total price to be paid for a product, please let us know through symmetry@ptt.rs.
Buying products is fast and simple:
● via PayPal, to "simmetri@ptt.rs", send an amount of money which is the sum of a product price and a shipping fee
● on PayPal, add a note in free-form text, for example, "I pay: <product(s) name, possibly product type, and also desired quantity>".
The paid product will be sent to an address you provided on PayPal. An expected transfer period is from 7 to 14 working days. The expected transfer period does not include a time of possible retaining of an item at a customs.
We send e-books via e-mail so there is no shipping fee. Buying e-books is fast and simple:
● via PayPal, to "simmetri@ptt.rs", send an amount of money which is the price of an e-book multiplied by the number of user(s)
● on PayPal, in "add a note" write: "<e-book name> send to <e-mail> for >a number of user(s)<."
The manual will be sent to the specified e-mail, usually on the same day.
You can also buy our products in other usual ways. For details, contact us at symmetry@ptt.rs.
