# Extra Digital Wooden Assembly Kit Electric Army Tank STEM Educational Toy

**URL:** https://aio.lv/en/product--extra-digital-nv822980--12425665
**Data updated:** 2026-05-10 03:49 (EEST)
**Category:** Educational Toys & Puzzles
**Manufacturer:** extra digital
**Manufacturer code:** NV822980
**EAN:** 9990000822980
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-nv822980--12425665

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

This Extra Digital wooden assembly kit allows children to build a functional electric army tank. Designed as a STEM educational toy, it promotes hands-on learning in mechanics and engineering. The set includes all necessary wooden components and an electric motor to bring the model to life. Ideal for developing fine motor skills, logical thinking, and interest in science through interactive play.

## Long description

The Extra Digital wooden assembly kit for an electric army tank is a comprehensive STEM educational toy designed to introduce children to the fundamentals of engineering, mechanics, and electricity. This hands-on construction set allows children to build a functional, battery-powered vehicle from scratch, providing a practical understanding of how motors, circuits, and friction work together to create motion.
Advantages
This kit serves as a versatile educational tool that combines construction, play, and scientific discovery. By assembling the tank, children enhance their fine motor skills and precision while gaining insight into mechanical principles such as traction and power transmission. The use of high-quality, non-toxic, laser-cut wood ensures a durable and safe building experience. Because the parts are designed for assembly without glue, the process is clean and straightforward. Once completed, the tank can be customized with paint or decorations, allowing for creative expression alongside technical learning. The clear instructions facilitate independent work, making it an excellent project for both home and classroom environments.
Suitable for
Home-based STEM learning and educational play
Classroom demonstrations of electrical circuits and mechanics
Developing fine motor skills and logical problem-solving
Gift-giving for children interested in science and engineering
This kit may not be suitable for children under the age of 3 due to the presence of small parts that pose a choking hazard. Additionally, it is not intended for use on highly uneven or outdoor terrain, as it is designed primarily for flat, indoor surfaces where the rubber tracks can maintain proper friction.
Key specifications
Material: Non-toxic laser-cut wood, metal, and plastic
Power supply: 2 x AA 1.5V batteries (not included)
Dimensions: 250 x 115 x 90 mm
Weight: 187 g
Recommended age: 5 years and above
How to use
Begin by organizing all wooden parts and components provided in the kit. Follow the included manual to assemble the chassis and mount the electric motor, battery holder, and switch. Ensure the electrical wires are connected correctly to form a closed circuit, which allows the motor to receive power. Once the mechanical structure is built, attach the rubber tracks to the wheels, ensuring they are properly tensioned to provide sufficient friction for movement. Insert the required batteries into the holder, switch the device on, and place the tank on a flat surface to observe its operation.
What to consider before purchase
Batteries are not included and must be purchased separately
Requires basic manual dexterity for assembly
Best suited for flat, indoor surfaces
Adult supervision is recommended for younger children
Usage recommendations: To ensure optimal performance, check that the rubber tracks are not too loose, as proper tension is essential for the friction required to move the tank. If the motor is running but the tank remains stationary, verify that the axle is securely connected and that the tracks have sufficient grip on the surface.

## FAQ

### How much does the Extra Digital Wooden Assembly Kit Electric Army Tank cost, and is it available for purchase?

The price is 9.99 € (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 25.06.2026 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 extra digital 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 extra digital 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/12425665/68723460_large.webp