# Extra Digital Wooden Assembly Kit Catapult STEM Educational Toy

**URL:** https://aio.lv/en/product--extra-digital-nv823031--12472910
**Data updated:** 2026-05-18 09:37 (EEST)
**Category:** Educational Toys & Puzzles
**Manufacturer:** extra digital
**Manufacturer code:** NV823031
**EAN:** 9990000823031
**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-nv823031--12472910

## 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

The Extra Digital wooden assembly kit allows you to build a functional catapult model. This STEM educational toy is designed to develop engineering skills, logical thinking, and manual dexterity. Ideal for children and hobbyists, it provides a hands-on learning experience about physics and mechanics. The kit includes all necessary wooden parts for assembly, making it a perfect project for home or classroom use.

## Long description

The Extra Digital wooden assembly kit for a functional catapult is a comprehensive STEM educational toy designed to introduce children and hobbyists to the fundamental principles of physics and mechanics. By constructing this model, users gain a practical understanding of how potential energy is converted into kinetic energy, while exploring the mechanics of levers and Newton’s laws of motion. This kit serves as an engaging tool for developing engineering skills, logical thinking, and manual dexterity through a hands-on building experience.
Advantages
This construction kit offers a unique blend of entertainment and education, allowing children to explore scientific concepts in a tangible way. The high-quality, non-toxic wooden components are laser-cut for precision, ensuring a smooth and durable finish that does not require glue for assembly. The design encourages creativity, as the finished catapult can be painted or customized to suit individual preferences. Furthermore, the assembly process promotes fine motor skills and problem-solving abilities, making it an ideal activity for independent play or collaborative learning between parents and children.
Suitable for
Home-based STEM learning projects
Classroom demonstrations of physics and mechanics
Developing fine motor skills and spatial awareness
Creative hobbyist projects and model building
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 as a weapon; users should exercise caution and never aim the catapult at people or animals.
Key specifications
Material: High-quality non-toxic laser-cut wood and rubber
Assembled dimensions: 130 x 89 x 76 mm
Weight: 62 g
Recommended age: 6–8 years and above
How to use
To assemble the catapult, carefully remove the wooden parts from the provided sheets and follow the included step-by-step manual. The parts are designed to fit together securely without the need for additional adhesives. Once the structure is built, attach the rubber bands according to the instructions to create the tension mechanism. To operate, place a lightweight object in the cradle, pull the arm back to store potential energy in the rubber band, and release it to observe the conversion into kinetic energy.
What to consider before purchase
Ensure the child meets the recommended age requirement for safe handling
Verify that the intended use complies with safety guidelines regarding projectile toys
Consider the need for adult supervision for younger children during the assembly process
Usage recommendations
For the best educational experience, encourage the user to experiment with different projectile weights and arm angles to observe how these variables affect the distance and trajectory of the launch, thereby reinforcing the practical application of Newton’s laws.

## FAQ

### How much does the Extra Digital Wooden Assembly Kit Catapult STEM Toy 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/12472910/68791967_large.webp