# Piatnik Kosmos 03479 erector set — educational construction kit

**URL:** https://aio.lv/en/product--piatnik-03553--4360954
**Data updated:** 2026-03-07 11:13 (EET)
**Category:** Educational Toys & Puzzles
**Manufacturer:** Piatnik
**Manufacturer code:** 03553
**EAN:** 5700002003553
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--piatnik-03553--4360954

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Piatnik Kosmos 03479 erector set is an educational construction kit designed for hands-on learning and creative building. The set provides parts and connectors for assembling mechanical models, promoting skills in spatial reasoning, basic mechanics and fine motor control. Suitable for classroom activities, STEM learning and home projects where exploring engineering concepts is desired.

## Long description

Piatnik Kosmos 03479 erector set — educational construction kit is an animal-themed assembly kit designed for hands-on learning and creative building. The set contains plastic parts and connectors that allow children and beginners to construct mechanical animal models, encouraging spatial reasoning, basic mechanics understanding and development of fine motor skills. Intended for users aged 8 and up, this kit is suitable for classroom activities, STEM lessons and individual home projects where learners explore principles of construction and simple mechanisms.
Advantages
The kit uses durable plastic components that are lightweight and easy to handle, enabling repeated assembly and disassembly. Clear compatibility of parts and a focused animal-theme make model selection straightforward, while the design supports progressive learning from simple to more complex assemblies. The materials are chosen to provide stable connections without requiring tools, so users can focus on understanding mechanical relationships and improving manual dexterity.
Suitable for
 STEM and classroom activities for ages 8+
 Home projects and guided play to learn basic mechanics
 Hands-on workshops and group building exercises
 Developing spatial reasoning and fine motor skills
Key specifications
 Theme: Animal erector set
 Recommended minimum age: 8 years
 Main material: Plastic
 Contains assorted parts and connectors for mechanical model assembly
 Designed for repeated assembly and disassembly
How to use
Unpack the components and identify the different parts using the included guide or instruction leaflet. Begin with the simplest subassemblies and follow the step-by-step instructions to connect parts into larger modules, checking fit and alignment as you progress. No special tools are normally required; apply moderate pressure to snap parts together and separate them gently when disassembling. Use the sequence of steps provided to complete the animal models, testing moving parts and ensuring secure connections before operation.
Usage recommendations
Use on a flat, stable surface with good lighting. Supervise younger builders to avoid small-part hazards. Store components in a container to prevent loss and to preserve the kit for repeated educational use. Combine the kit with lesson plans or guided activities to reinforce concepts in mechanics and spatial reasoning.

## Specifications

| Feature | Value |
|---|---|
| Type | Animal erector set |
| Material | Plastic |
| Package depth | 198 mm |
| Package height | 45 mm |
| Package width | 198 mm |
| Package type | Box |
| Suggested gender | Boy/Girl |
| LED light | Yes |
| Recommended age (min) | 8 yr(s) |

## FAQ

### How much does the Piatnik Kosmos 03479 erector set cost, and is it available for purchase?

The price is 16.49 € (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 09.07.2026 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 Piatnik 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 Piatnik 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/4360954/51755180_large.webp