# Gel pen refills Happy Color Happy cats — 3 pieces in case

**URL:** https://aio.lv/en/product--happy-color-328658--11874948
**Data updated:** 2026-03-09 20:39 (EET)
**Category:** Stationery Accessories
**Manufacturer:** Happy Color
**Manufacturer code:** 328658
**EAN:** 6941458337840
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--happy-color-328658--11874948

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Refills for gel pens Happy Color, model Happy cats, set of 3 pieces supplied in a protective case. Compatible with Happy Color gel pen systems that accept these cartridge dimensions. Intended for everyday writing, note-taking and drawing; practical for replacing spent refills to restore ink flow and extend pen life.

## Long description

Refills for gel pens Happy Color Happy cats — 3 pieces in case provide replacement ink cartridges compatible with Happy Color gel pen systems that accept these cartridge dimensions. Supplied in a compact protective case, the set restores ink flow and extends the usable life of existing gel pens. Designed for everyday writing, note-taking and drawing, these refills help maintain consistent line quality and ink delivery without replacing the entire pen.
Advantages
The set contains three gel refills packaged in a durable plastic case for safe storage and transport. Each refill offers smooth, even ink flow suitable for standard paper and coated surfaces typically used in notebooks and planners. Using refill cartridges reduces waste by keeping the original pen body in use and ensures a ready supply of ink when a cartridge runs out. The design prioritizes ease of replacement and reliable performance for routine tasks.
Suitable for
Everyday handwriting and journaling
Note-taking in school, office or home settings
Sketching and light drawing
Replacing spent cartridges to extend pen lifespan
Key specifications
Set contents: 3 gel refills in a protective case
Cartridge type: gel ink refill compatible with Happy Color gel pen systems
Packaging: compact plastic storage case for refills
Intended use: writing, note-taking, sketching on standard paper
How to use
Open the protective case and remove a refill. Unscrew or pull out the empty cartridge from the pen according to the pen model's removal method, then insert the new gel refill until it seats securely. Reassemble the pen and test on paper to confirm proper ink flow. Store remaining refills in the case to protect the tips from damage and drying out.
Usage recommendations
For best results, use these refills with Happy Color gel pens designed for this cartridge size. Keep unused refills in the provided case away from extreme heat and direct sunlight. If ink flow diminishes, gently scribble on scrap paper to restore consistent delivery before replacing the cartridge.

## FAQ

### How much does the Happy Color Happy cats gel pen refills — 3 pcs cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 46 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Happy Color products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Happy Color service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11874948/67291147_large.webp