# Technical Drawing Pencils Lyra 4B Robinson — graphite hardness 4B, wooden body, set unspecified

**URL:** https://aio.lv/en/product--lyra-wikr-983679--11756765
**Data updated:** 2026-03-08 15:55 (EET)
**Category:** Pencils
**Manufacturer:** Lyra
**Manufacturer code:** WIKR-983679
**EAN:** 4084900030509
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lyra-wikr-983679--11756765

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Lyra Robinson technical drawing pencils with 4B graphite hardness are designed for sketching, shading and technical illustration. These wooden-bodied pencils provide a soft, dark line suited for expressive drawing, drafts and preparatory sketches. Intended for artists, designers and students, they are useful in studio work, technical sketches and mixed-media applications.

## Long description

Lyra Robinson technical drawing pencils with 4B graphite hardness are designed for sketching, shading and technical illustration. The wooden body provides a balanced feel and stable handling during extended drawing sessions, while the soft 4B core produces dark, expressive lines suitable for preliminary sketches, tonal work and detailed hatching. These pencils are intended for artists, designers and students working in studio or field conditions and can be integrated into mixed-media workflows that require rich graphite tones.
Advantages
The 4B graphite delivers a consistently soft, dark stroke that blends easily and retains tonal depth when layered. The wooden casing ensures straightforward sharpening and a comfortable grip for precision control. These pencils are suitable for rapid sketching as well as careful technical illustration, offering a reliable balance between smooth laydown and erasability. Their uniform core hardness gives predictable performance across different paper types.
Suitable for
Freehand sketching and figure studies
Shading, tonal development and value studies
Technical illustration and preliminary architectural sketches
Mixed-media artwork when combined with ink or charcoal
Student drawing exercises and design coursework
Key specifications
Graphite hardness: 4B (soft, dark lead)
Body material: wood for easy sharpening and stable handling
Line quality: smooth, rich dark strokes suitable for shading and hatching
Suitable surfaces: drawing paper, sketch pads, toned paper and mixed-media supports
How to use
Use the Lyra Robinson 4B pencil for initial sketching, contour work and building tonal layers. Sharpen to a fine point for detailed hatching and technical lines; use a blunter tip for broader shading and softer transitions. Adjust pressure to control darkness and line width: light pressure yields faint guidelines, medium pressure produces clear outlines, and heavier pressure creates deep, saturated tones. Combine with an eraser for highlights and corrections, or blend gently with a stump or tissue for smooth gradients.
Usage recommendations
For best results, test the pencil on the intended paper to check tooth and blending behavior. When working on finished pieces, fixative sprays can be applied to reduce smudging while preserving the graphite tone. Store pencils in a protective case to prevent breakage and keep tips sharp.

## FAQ

### How much does the Lyra Robinson technical drawing pencils 4B cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 13.07.2026 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 Lyra 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 Lyra 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/11756765/67134838_large.webp