# Educational Experiment Kit RANOK — glowing-in-the-dark science set (Polish title: Ciekawe eksperymenty świecące w ciemności)

**URL:** https://aio.lv/en/product--ranok-235348--11762509
**Data updated:** 2026-03-08 16:05 (EET)
**Category:** Educational Toys & Puzzles
**Manufacturer:** RANOK
**Manufacturer code:** 235348
**EAN:** 4823076123970
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-08-27 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ranok-235348--11762509

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.79 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

A RANOK educational experiment kit titled “Ciekawe eksperymenty świecące w ciemności” designed to demonstrate glow-in-the-dark phenomena. The set provides hands-on science activities for learning basic chemistry and physics principles, including materials and instructions for creating luminescent effects. Intended for classroom use, home learning, and STEM demonstrations.

## Long description

The RANOK Educational Experiment Kit — glowing-in-the-dark science set (Polish title: Ciekawe eksperymenty świecące w ciemności) is a hands-on learning kit designed to demonstrate luminescence and basic principles of chemistry and physics. The set includes prepared reagents and materials, step-by-step instructions, and demonstration ideas that allow students and hobbyists to create glow-in-the-dark effects safely under supervision. Intended for classroom experiments, home learning and STEM demonstrations, this kit supports practical observation of photoluminescence phenomena and simple chemical interactions.
Advantages
The kit provides a structured set of experiments that make abstract concepts tangible through visible luminescent reactions. Materials are selected to enable repeatable demonstrations and safe handling when used according to instructions. The included instructions explain procedures and the underlying scientific principles, helping learners connect practical activities with theory. The compact packaging makes the set suitable for both single-session demonstrations and multiple classroom activities.
Suitable for
 Classroom science lessons and teacher-led demonstrations
 Home schooling and after-school STEM activities
 Science fairs and interactive exhibits
 Beginner chemistry and physics exploration for adolescents
Key specifications
 Focus: luminescence and glow-in-the-dark experiments
 Contents: reagents, consumable materials and instruction leaflet for multiple experiments
 Intended user group: school-age learners and hobbyists under adult supervision
 Learning outcomes: observation of photoluminescence, basic reaction steps and measurement concepts
 Use environment: classroom, home or demonstration setting
How to use
Follow the included step-by-step instructions for each experiment, preparing the workspace with protective covers and adult supervision where appropriate. Measure and mix the provided materials exactly as described, perform the demonstrations in a dim or darkened room to observe luminescent effects, and allow parts to dry or settle when specified. After experiments, dispose of consumables and rinse reusable items according to the safety guidance in the leaflet.
Usage recommendations
Use the kit in a well-ventilated area and always wear recommended protective equipment such as gloves and eye protection. Keep the set out of reach of small children and follow storage instructions to preserve reagent stability. For classroom use, prepare materials in advance and rehearse demonstrations to ensure clear visibility of glow-in-the-dark effects.

## FAQ

### How much does the RANOK experiment kit Ciekawe eksperymenty świecące w ciemności cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 12.08.2026 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 RANOK 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 RANOK 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/11762509/67140328_large.webp