# Paper pad A4 Happy Color Blok techniczny 20 sheets blue – A4 technical drawing pad

**URL:** https://aio.lv/en/product--happy-color-199443--11989868
**Data updated:** 2026-03-11 18:22 (EET)
**Category:** Drawing & Sketch Pads, Canvases
**Manufacturer:** Happy Color
**Manufacturer code:** 199443
**EAN:** 5905130004865
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--happy-color-199443--11989868

## 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

Happy Color Blok techniczny A4 is a 20-sheet blue technical pad in A4 format designed for drawing, sketching and school projects. Each sheet is A4 size and suitable for pencils, pens and light markers. Compact and lightweight, it is convenient for classroom use, homework, technical sketches and creative exercises.

## Long description

Happy Color Blok techniczny A4 is a 20-sheet blue technical pad in A4 format designed for drawing, sketching and school projects. Each sheet is A4 size and suitable for pencils, pens and light markers. The pad is compact and lightweight, making it convenient to carry between classroom, studio and home for technical sketches, assignments and creative exercises.
Advantages
The pad offers a consistent blue-tinted surface that improves contrast for pencil and ink work and reduces glare under bright light. With 20 sheets of uniform thickness, the block provides a reliable working surface for multiple quick studies and draft iterations. Its A4 format fits standard folders and portfolios, while the glued edge keeps sheets securely bound yet easy to remove when needed.
Suitable for
 School assignments and classroom drawing exercises
 Technical sketches and drafting studies
 Concept sketches and preliminary designs
 Pencil, pen and light marker artworks
Key specifications
 Format: A4 (210 × 297 mm)
 Number of sheets: 20
 Paper color: blue tint
 Compatible media: pencil, ink pen, light marker
 Binding: glued edge
 Weight: lightweight and portable
How to use
Use individual sheets for sketches, technical drafts or classroom tasks. For pencil and pen work, secure the pad on a flat surface to prevent movement. When using light markers, test on a corner sheet to check for bleeding or show-through. To remove a sheet, gently lift from the glued edge to keep the remaining stack intact. Store the pad flat or in a portfolio to avoid bending or creasing of sheets.
Usage recommendations
For best results, pair the pad with HB–2B pencils or fine-tip pens and avoid heavy solvent-based markers that may bleed through. Keep away from moisture and store in a dry place to maintain paper quality.

## FAQ

### How much does the A4 technical pad Happy Color Blok techniczny 20 sheets cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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/11989868/67445237_large.webp