Welcome to CardDia Educational Flashcards
Why choosing us?
Safe & Secure (SSL employed)
We take the privacy of your information very seriously. We provide you a secure online environment on our web store. Carddia.com employs Secure Sockets Layering (SSL) to encrypt your personal information such as credit card number, name, and address before it travels over the Internet.
Ease of use
Every set of cards is designed in compact size. You can carry it easily and study anytime and anywhere.
Cards are made of high-quality paper with rounded corner.
Every card is printed with high resolution images and texts, learning with them become visual enjoyment.
Paper materials are SGS approved, and have passed RoHS compliant (2011/65/EU).
We provide free shipping worldwide on every orders with standard delivery.
If you are not 100% satisfied with our product you purchased, you can either return your order for a full refund or exchange it for something else.
Any time you lost a card, we can send it to you for free (including shipping cost for the first month after purchase).
Cannot find the flashcard theme you want? We can make it for you in reasonable price.
New product released: Prefectural Flags of Japan
May 25, 2016
Our latest product - Prefectural Flags of Japan is now available at our Store.
New product released: Roman Numerals
Apr 5, 2016
Our latest products - Roman Numeral flashcards are now available at our Store. The set comes with 71 cards collecting the most important Roman numerals in the range of 1 to 2016.
New product released: The 88 Astronomical Constellations
February 2, 2016
Our latest collection - The 88 Astronomical Constellations is now available at our Store. This set comes with 88 cards with diagram of all astronomical constellations.