# Extra Digital Wooden Assembly Kit Coin Swallowing Robot STEM Educational Toy

**URL:** https://aio.lv/en/product--extra-digital-nv823062--12425668
**Data updated:** 2026-05-10 03:49 (EEST)
**Category:** Educational Toys & Puzzles
**Manufacturer:** extra digital
**Manufacturer code:** NV823062
**EAN:** 9990000823062
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-13 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-nv823062--12425668

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

This Extra Digital wooden assembly kit allows children to build a functional coin-swallowing robot. Designed as a STEM educational toy, it promotes hands-on learning in mechanics and engineering. The kit includes all necessary parts for assembly, providing an engaging way to understand basic robotics and mechanical movement. Perfect for students and hobbyists interested in science and creative construction projects.

## Long description

The Extra Digital wooden assembly kit for a coin-swallowing robot is an interactive STEM educational toy designed to introduce children to the fundamentals of mechanics and electrical engineering. By assembling this model, users gain practical experience in building functional devices, learning how lever mechanisms and parallel electrical circuits operate in a real-world application. Once completed, the robot functions as an engaging coin bank, combining technical learning with a practical storage solution.
Advantages
This kit provides a comprehensive hands-on learning experience that bridges the gap between theoretical science and physical construction. It helps children develop fine motor skills, patience, and concentration through the assembly process. The use of high-quality, non-toxic, laser-cut wood ensures a durable and safe product that can be customized with paint or decorations. The assembly process is straightforward, encouraging independent work or collaborative projects between children and parents, while the finished model serves as a reliable educational tool for demonstrating mechanical drive systems.
Suitable for
Home learning and science projects
Classroom demonstrations in schools
Developing fine motor skills and engineering interest
Gift for children aged 6 to 8 and above
When it may not be suitable
This kit is not suitable for children under 3 years of age due to the presence of small parts that pose a choking hazard. It may also not be appropriate for individuals who require pre-assembled toys, as the primary value of this product lies in the assembly and educational construction process.
Key specifications
Material: Non-toxic laser-cut wood, metal, and plastic
Power supply: 2 x AA 1.5V batteries (not included)
Dimensions: 120 x 100 x 65 mm
Weight: 146 g
Recommended age: 6–8 years and above
How to use
Begin by organizing all components provided in the kit, including the wooden parts, motor, switch, and wiring. Follow the included manual to assemble the mechanical structure, ensuring that the lever mechanism is correctly aligned for the coin-swallowing action. Connect the electrical components according to the instructions to create the parallel circuit. Once assembly is complete, insert the required batteries into the holder. Place a coin on the robot's tray to activate the circuit and observe the mechanical movement as the robot deposits the coin into its body.
What to consider before purchase
Batteries are not included and must be purchased separately
Requires manual assembly which may take time and focus
Contains small parts, requiring supervision for younger children
Usage recommendations: To ensure the longevity of the robot, handle the wooden parts with care during assembly. If you choose to paint or decorate the robot, use non-toxic materials and ensure that the moving parts of the lever mechanism remain free of paint to maintain smooth operation.

## FAQ

### How much does the Extra Digital Coin Swallowing Robot STEM Assembly Kit 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 22.06.2026 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/12425668/68723463_large.webp