It says my Card ID is invalid

An invalid ID message almost always comes from one wrong character. Try these checks.

1. Look at the code below the QR again. Is it a zero (0) or the letter O? A one (1) or the letter I?
2. Remove any spaces before or after the code.
3. Type it again slowly. Capitals and small letters both work, so case is not the problem.
4. Make sure you are on tinydabba.com/qr, not an older site.

If it still says invalid, the card may belong to a different product line or may have a printing fault. Raise an enquiry below and attach a clear photo of the back of the card. We will read the ID and check it for you.