# Educational kit RANOK WIKR-1028161 — Science experiment 'Boiling Lava' (hands-on set)

**URL:** https://aio.lv/en/product--ranok-wikr-1028161--11762471
**Data updated:** 2026-03-08 16:05 (EET)
**Category:** Educational Toys & Puzzles
**Manufacturer:** RANOK
**Manufacturer code:** WIKR-1028161
**EAN:** 4823076123925
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ranok-wikr-1028161--11762471

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Hands-on educational kit by RANOK labeled WIKR-1028161, titled 'Boiling Lava'. Designed for science play and simple chemistry or physics demonstrations, the set provides materials and instructions to recreate a lava-like reaction safely for learning purposes. Suitable for classroom activities, home experiments, and STEM education to illustrate reactions, gas release and flow dynamics.

## Long description

Hands-on educational kit RANOK WIKR-1028161 — Science experiment 'Boiling Lava' (hands-on set) is a learning set created to demonstrate a safe, lava-like chemical reaction for classroom and home STEM activities. The kit includes prepared materials and step-by-step instructions that guide students through an experiment that visualizes gas production, fluid flow, and reaction-driven motion. It is intended to support basic lessons in chemistry and physics by offering a controlled, repeatable demonstration that illustrates reaction dynamics and observable cause-and-effect relationships.
Advantages
This hands-on set provides clear, structured instructions and premeasured components that reduce preparation time and increase reproducibility of results. Designed for safety and educational value, the kit allows learners to observe gas release, bubbling, and fluid displacement without requiring advanced laboratory equipment. Materials are selected for ease of use in classroom environments and for age-appropriate handling under adult supervision.
Suitable for
 Classroom demonstrations in elementary and middle school STEM lessons
 Home experiments with parental supervision
 After-school clubs, science fairs, and informal learning workshops
 Introduction to basic chemical reactions and gas evolution experiments
Key specifications
 Type: Educational hands-on chemistry/physics demonstration kit
 Contents: Premeasured reagents and consumables for multiple demonstrations, illustrated instruction leaflet
 Safety level: Designed for supervised use with non-industrial reagents suitable for classroom and home settings
 Learning focus: Visual reaction dynamics, gas production, fluid flow, cause-and-effect observation
 Number of experiments: Multiple runs possible using included materials (exact count depends on experiment variant)
How to use
Follow the illustrated instruction leaflet included in the kit. Set up a stable, protected workspace and ensure adult supervision where appropriate. Assemble the components as shown, add reagents in the sequence and amounts specified, and observe the resulting reaction through safety eyewear. After each run, allow materials to neutralize or dispose of waste according to the guidance provided in the instructions. Use the kit repeatedly within the limits described by the included material quantities.
Usage recommendations
Use on a flat, easy-to-clean surface; wear protective eyewear and gloves if recommended; keep out of reach of small children; follow waste-disposal instructions in the leaflet. For classroom use, plan a short explanation of the underlying concepts beforehand to maximise learning value.

## FAQ

### How much does the RANOK WIKR-1028161 'Boiling Lava' educational kit cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 10.07.2026 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. 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/11762471/67140291_large.webp