# Accessory Set Masterkidz STEM-Board 440-piece ME15143 — educational construction components

**URL:** https://aio.lv/en/product--masterkidz-me15143--10677782
**Data updated:** 2026-04-16 16:17 (EEST)
**Category:** Construction Toys
**Manufacturer:** Masterkidz
**Manufacturer code:** ME15143
**EAN:** 6955920015143
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 718.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 593.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--masterkidz-me15143--10677782

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

Masterkidz STEM-Board accessory set (440 pieces, model ME15143) provides a comprehensive collection of parts designed to complement STEM-Board systems. The set contains varied construction components to support hands-on learning in science, technology, engineering and mathematics, suitable for classroom activities, project-based lessons and skill development in building, prototyping and problem solving.

## Long description

The Masterkidz STEM-Board accessory set (440 pieces) is a collection of construction components designed to expand and complement STEM-Board systems for classroom and workshop use. Intended for guided learning and open-ended projects, the set supplies a variety of parts that support hands-on exploration in engineering, technology, and design activities.
Advantages
This accessory set offers a large number of compatible pieces to enable a wide range of building projects and experiments. Components are varied in shape and function to encourage creativity and iterative prototyping, while being compactly packaged to suit group activities in educational settings. The parts are durable enough for repeated classroom use and designed to integrate with STEM-Board elements for modular assembly.
Suitable for
Classroom STEM lessons and project-based learning
After-school clubs focused on robotics, engineering or design
Hands-on demonstrations of mechanical principles and simple machines
Small-group cooperative building and prototyping exercises
When it may not be suitable
The set is primarily an accessory pack and does not include a complete STEM-Board or electronic control units; it is intended to be used together with a compatible base system. It may not meet the needs of users looking for advanced electronic components, sensors, or programming interfaces, as the contents focus on mechanical and structural parts rather than full electronics kits.
Key specifications
Number of pieces: 440
Component types: assorted construction elements for structural assembly and mechanical connections
Intended use: educational accessory set for STEM-Board systems and similar modular learning platforms
Durability: designed for repeated classroom use
How to use
Select the accessory pieces required for your lesson or project and combine them with a compatible STEM-Board base or mounting platform. Use the structural components to build frames, linkages, or mounting points, and iterate on designs to demonstrate engineering concepts. Supervise younger learners during assembly and provide guidance on safe handling of small parts. Store components in labeled containers or trays after use to keep sets organized for future lessons.
What to consider before purchase
Requires a compatible STEM-Board base or main kit for full functionality
Does not include advanced electronic modules or programmable controllers
Contains small parts—consider age appropriateness and supervision requirements
Usage recommendations
Use the set to expand classroom activities by assigning small teams to design and build specific mechanisms or prototypes. Pair it with lesson plans that focus on simple machines, structural stability, and iterative design to maximize hands-on learning outcomes.

## FAQ

### How much does the Accessory Set Masterkidz STEM-Board ME15143 cost, and is it available for purchase?

The price is 718.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 24.07.2026 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, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Accessory Set Masterkidz STEM-Board ME15143 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Masterkidz 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 Masterkidz 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/10677782/68523083_large.webp