# Building blocks TREFL O!Klocki 35 elements — construction toy set, 35 pieces

**URL:** https://aio.lv/en/product--trefl-61509--4304386
**Data updated:** 2026-03-07 11:13 (EET)
**Category:** Construction Toys
**Manufacturer:** TREFL
**Manufacturer code:** 61509
**EAN:** 5900511615098
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--trefl-61509--4304386

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

TREFL O!Klocki building blocks set contains 35 elements designed for creative play and basic construction skills. The toy set includes interlocking plastic pieces suitable for assembling simple shapes and models, encouraging fine motor development, spatial reasoning and imaginative play. Intended for home or classroom use as a starter construction kit.

## Long description

TREFL O!Klocki 35 elements — construction toy set provides a compact starter kit for children learning basic building skills. This set contains 35 interlocking plastic elements that can be combined to form simple shapes and models. Designed for home or classroom use, the kit supports development of fine motor skills, hand–eye coordination and spatial reasoning while offering open-ended creative play.
Advantages
The set consists of durable, lightweight plastic pieces that connect securely yet separate easily, making assembly straightforward for young learners. Its compact size and limited number of elements make it suitable as an introductory construction kit, easy to store and transport. The neutral design encourages imaginative combinations and cooperative play without requiring complex instructions.
Suitable for
Early childhood play and first construction experiences
Fine motor skills and hand–eye coordination practice
Classroom activities and group play sessions
Creative free play and basic model building
Key specifications
Number of pieces: 35 interlocking elements
Material: sturdy, lightweight plastic
Piece type: standardized connector shapes suitable for simple assemblies
Intended user: children for home or educational use
Storage: compact set suitable for shelf or box storage
How to use
Select a flat surface and sort the elements by shape or color if desired. Begin by connecting a few primary pieces to form a stable base, then add elements to build walls, towers or simple vehicles. Encourage children to experiment with different combinations; pieces are designed to join and separate easily so models can be modified without tools. Supervise young children during play and guide them in techniques for creating balanced assemblies.
Usage recommendations
Use on a clean, flat surface and store pieces in a box or bag after play to avoid losing parts. Combine this 35-piece set with other compatible construction sets to expand building possibilities and introduce collaborative projects in classroom settings.

## FAQ

### How much does the TREFL O!Klocki building blocks — 35 elements cost, and is it available for purchase?

The price is 18.49 € (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 07.07.2026 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 TREFL 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 TREFL 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/4304386/51696395_large.webp