# Wall-mounted Gear and Chain Mechanism Kit Masterkidz ME24343 — 79 Pieces, Buildable Mechanical Toy

**URL:** https://aio.lv/en/product--masterkidz-me24343--12158371
**Data updated:** 2026-04-16 14:11 (EEST)
**Category:** Educational Toys & Puzzles
**Manufacturer:** Masterkidz
**Manufacturer code:** ME24343
**EAN:** 6955920024343
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 148.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 123.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--masterkidz-me24343--12158371

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Masterkidz wall-mounted gear-and-chain kit (ME24343) includes 79 pieces to build functional mechanical systems on a board. The set contains gears, chains and mounting elements designed for educational hands-on assembly to demonstrate gear ratios, motion transfer and simple mechanisms. Suitable for classroom demonstrations, STEM play and skills development in mechanics and engineering basics.

## Long description

The Masterkidz wall-mounted gear and chain mechanism kit is a 79-piece buildable mechanical toy designed for hands-on learning. The set provides gears, chains and mounting elements that attach to a board to form functioning gear trains and chain drives. It is intended to illustrate mechanical principles such as gear ratios, transfer of motion and direction changes while allowing assembly and modification of multiple configurations on a vertical surface.
Advantages
This kit offers a practical, tangible way to explore basic mechanical engineering concepts through building and experimentation. The components are sized and shaped for repeated assembly on a wall board, enabling clear visual demonstration of how changing gear sizes or chain positions affects output speed and torque. The included parts support modular designs so users can create, test and modify mechanisms without soldering or complex tools.
Suitable for
Classroom demonstrations of gear ratios and mechanical advantage
STEM activities and project-based learning in elementary and secondary education
Home experimentation for children and hobbyists interested in basic mechanics
Workshops and maker spaces focused on hands-on engineering skills
When it may not be suitable
This kit is designed for basic mechanical demonstrations and is not intended for heavy-load industrial applications or precise laboratory measurements. It is also not a complete electronics or motorized robotics kit; additional motors, power sources or sensor modules are needed if automated movement or electronic control is required.
Key specifications
Number of pieces: 79 components including gears, chains and mounting elements
Mounting format: wall/board assembly using included attachment parts
Materials: durable plastic parts suitable for repeated assembly (visual and tactile learning)
Educational focus: gear trains, chain drives, motion transfer and gear ratio demonstration
How to use
Begin by selecting a flat vertical board or the recommended mounting surface and lay out the pieces to plan gear positions and chain runs. Fix mounting elements to the board according to the planned layout, place gears onto their axles and route chains to connect driving and driven gears. After initial assembly, rotate the input gear or attach an optional small motor to observe motion transfer, then adjust gear sizes or positions to study changes in speed and torque. Supervise younger users during assembly and ensure chains and gears are aligned to avoid excessive wear.
What to consider before purchase
Intended user age and experience level with hands-on mechanical kits
Whether a wall or vertical board for mounting is available at the intended location
Need for additional items such as motors, power supplies or tools for advanced projects
Educational goals: demonstration, experimentation, or project-based assignments
Usage recommendations
For clear demonstrations, use contrasting background colors on the mounting board and label gear sizes or positions. Start with simple two-gear setups to explain gear ratio concepts, then expand to multi-gear trains and chain drives. When adding a motor, choose low-RPM, low-torque units and test at low speed to ensure safe operation and longer component life.

## FAQ

### How much does the Masterkidz ME24343 Gear-and-Chain Wall Kit cost, and is it available for purchase?

The price is 148.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 53 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 23.07.2026 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. All transactions are 100% secure and encrypted.

### Can Masterkidz ME24343 Gear-and-Chain Wall Kit 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/12158371/67703534_large.webp