# Puzzle TREFL Minimax 20 pieces model 21139 — children's educational jigsaw

**URL:** https://aio.lv/en/product--trefl-21139-tr--11760118
**Data updated:** 2026-03-08 16:02 (EET)
**Category:** Educational Toys & Puzzles
**Manufacturer:** TREFL
**Manufacturer code:** 21139 TR
**EAN:** 5900511211399
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--trefl-21139-tr--11760118

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

TREFL Minimax puzzle, model 21139, is a 20-piece children's jigsaw designed for early development and play. Compact-format educational puzzle that promotes fine motor skills, visual perception and problem-solving. Suitable for toddlers and young children as an introduction to puzzles, for home or classroom activity and cognitive exercises.

## Long description

TREFL Minimax puzzle model 21139 is a compact 20-piece children's jigsaw designed for early development and play. This educational puzzle helps toddlers and young children practise fine motor skills, visual perception and simple problem-solving in a format suitable for small hands. The puzzle comes in a size and piece count that make it accessible for first-time puzzlers, supporting gradual learning and independent play at home or in preschool settings.
Advantages
The puzzle’s 20 large, easy-to-handle pieces reduce frustration while encouraging concentration and hand-eye coordination. High-quality printed artwork offers clear colours and defined shapes that aid visual recognition and matching. Durable cardboard pieces withstand repeated assembly and disassembly, making the set practical for classroom use or regular home play. The compact format also makes storage and transport simple for on-the-go activities or group sessions.
Suitable for
 Introducing toddlers to jigsaw puzzles
 Preschool and kindergarten activity sessions
 Developing fine motor skills and hand-eye coordination
 Home learning and quiet play
 Cognitive exercises focused on shape and colour recognition
Key specifications
 Number of pieces: 20
 Age group: toddlers and young children
 Piece type: large, interlocking cardboard pieces
 Illustration: full-colour printed image suitable for early recognition
 Format: compact, travel-friendly puzzle size
How to use
Lay the pieces face up on a flat surface and start by locating edge and corner pieces to form the frame. Encourage the child to group pieces by colour or pattern before fitting them together. Offer guidance for hand positioning and turning pieces when needed, but allow independent attempts to promote problem-solving. Use the completed picture to discuss shapes, colours or elements shown in the illustration to extend the learning experience.
Usage recommendations
Supervise children according to their age and skill level. Store the puzzle in a dry place and avoid exposure to moisture to preserve the cardboard pieces. Combine puzzle play with verbal prompts and questions to reinforce vocabulary and observational skills.

## FAQ

### How much does the Puzzle TREFL Minimax 20 pcs model 21139 cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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 20.07.2026 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/11760118/67138006_large.webp