I ordered 1x15cm, 1x20cm and 1x25cm rulers. However, I got 1x15cm and 2x 25cm - not what I ordered. I contacted the seller and received NO feedback! AliExpress kindly refunded me the difference of the missing 20cm ruler. Hey, Seller - if you ship the wrong order and don't reply to communication, then you either made a mistake (which is acceptable) or, you didn't have the 20cm ruler in stock and thought you'd just send me 2x25cm rulers instead. Since you never responded, I will never know!
Good Quality, thanks