Which fish
will you meet?
Collect them, tap them, and carry your aquarium with you. Each original chip is made in a small batch and includes an NFC tag.
NFCTap withyour phone
A surprise in every order
You will not know which design you receive until you open the package.
Made in small batches
Each chip is 3D-printed individually and is no longer distributed once the planned quantity is reached.
Look out for a rare find
Some special chips may unlock proof of a limited-edition design.
Explore the collection
Browse AQUA CHIP designs and related items by series or availability. Select a card to view its details without leaving this page.
How to get
an AQUA CHIP
A chip is included according to the order total, including shipping, at participating stores. All designs are selected at random.
One chip on request, even below the threshold
Even when your total is under JPY 3,500 including shipping, you may request one chip with your order on a one-time basis.
Student and special designs
Student chips are included primarily with orders placed by schools. When student status can be verified, a request may sometimes be changed to a special design. Special chips are also random and cannot be selected.
One chip is included with eligible Amazon or Yahoo! Shopping orders totaling at least JPY 3,500 including shipping. For orders of JPY 10,000 or more, one additional chip is included for each JPY 10,000 in the total.
All chips are selected at random. Please note that an order may include duplicate designs.
Inclusion terms are subject to change.
Just tap
with your phone
No special app is required. Simply bring a compatible smartphone close to the back of the chip.
Hold your phone near the chip
Place the phone’s NFC reader area close to the back of the chip.
Check the notification
A notification appears when the chip is read successfully.
Tap to open
Tap the notification to open the registered information or content.
A special chip connected to
a limited-edition design
This feature is currently in development and is planned for release around the end of 2026. Distribution dates and instructions will be announced on this page. It is not included in AQUA CHIP designs currently being distributed. The schedule and details are subject to change.
A keepsake for your aquarium memories.
Aquarium animals eventually reach the end of their lives. AQUA CHIP was born from a wish to create something tangible that preserves the memories of meeting and caring for them.
Inspired by the maker-chip culture of the 3D-printing community, we aim to create a collectible as varied and colorful as tropical fish.
Enjoy your chip safely
- Check the destination before opening a displayed link.
- Do not open unfamiliar tags or suspicious links.
- The reader position and response may vary by phone model and case.