---
product_id: 618080034
title: "VITSZEE Salt Water Experiment Kit Science Project | DIY Educational STEM Kit for Students | Copper Zinc Battery Model | School Project Kit with LED & Buzzer"
brand: "vitszee chemicals fertilizers"
price: "HK$193"
currency: HKD
in_stock: true
reviews_count: 3
category: "Vitszee Chemicals Fertilizers"
url: https://www.desertcart.hk/products/618080034-vitszee-salt-water-experiment-kit-science-project-diy-educational-stem
store_origin: HK
region: Hong Kong
---

# Glows LED without external power Salt water-powered battery Heavy-duty Copper-Zinc plates VITSZEE Salt Water Experiment Kit Science Project | DIY Educational STEM Kit for Students | Copper Zinc Battery Model | School Project Kit with LED & Buzzer

**Brand:** vitszee chemicals fertilizers
**Price:** HK$193
**Availability:** ✅ In Stock

## Summary

> ⚡ Spark curiosity, power learning, and light up your genius!

## Quick Answers

- **What is this?** VITSZEE Salt Water Experiment Kit Science Project | DIY Educational STEM Kit for Students | Copper Zinc Battery Model | School Project Kit with LED & Buzzer by vitszee chemicals fertilizers
- **How much does it cost?** HK$193 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/618080034-vitszee-salt-water-experiment-kit-science-project-diy-educational-stem)

## Best For

- vitszee chemicals fertilizers enthusiasts

## Why This Product

- Trusted vitszee chemicals fertilizers brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **No Batteries Needed:** Eco-friendly, reusable power source sparks curiosity and sustainability
- • **Step-by-Step Visual Guide:** Easy manual assembly perfect for kids and college projects alike
- • **DIY Salt Water Battery Kit:** Harness clean energy with simple salt + water setup
- • **Ideal Gift for Young Innovators:** Inspires future scientists with practical chemistry and physics in action
- • **Complete STEM Learning Experience:** Includes copper & zinc plates, wires, LEDs, and buzzer for hands-on science

## Overview

The VITSZEE Salt Water Battery Kit is a compact, eco-friendly educational tool that uses copper and zinc plates to generate electricity from salt water, powering LEDs and buzzers. Designed for ages 5 to 20, it offers a hands-on STEM experience perfect for school projects, science fairs, and tinkering labs, combining practical chemistry and physics in a fun, reusable kit.

## Description

VITSZEE Salt Water DIY Science Experiment Complete kit | Copper, Zinc Plate (Strips), LED Light, wire | Science Lab | Activity Kit | Fun-Magic With Learning | Education kit | School-College Project | Practical | Science Fair | model | Tinkering Lab | Unique Idea | Chemistry-Physics Laboratory | Class -Grade 4+ | Generate electricity using Salt water to glow the LED. Step by step easy process children will looking at the image. It is very simple. Just show image and do it manually.

Review: Good product
Review: Ease of use

## Features

- Includes kit : 4 Copper plate + 4 Zinc Plate + 5 wire + 5 LEDs + Sound Buzzer
- VITSZEE Salt water battery DIY kit for school college practical experiment, Free enery device, use Salt + water to glow LED
- Heavy Quality Copper-Zinc plate
- Best Birthday Gift for your Genius children
- Best product valuable price Theory to practical learning teacher student
- Unique Idea | Chemistry-Physics Laboratory | Class -Grade 4+ | school -Coplege project | Activity kit |Education kit |

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BQCXPW6 |
| Batteries Required? | No |
| Best Sellers Rank | #187,062 in Toys ( See Top 100 in Toys ) #2,481 in Educational Science Kits |
| Color | Multicolor |
| Customer Reviews | 4.0 4.0 out of 5 stars (14) |
| Date First Available | 9 December 2022 |
| Educational Objective(s) | STEM |
| Manufacturer recommended age | 5 - 20 years |
| Manufacturer reference | VITSZEE Salt Water Experiment 11 |
| Material Type(s) | Copper, zinc plate, wire, led light |
| Product Dimensions | 16 x 6 x 8 cm; 50 g |
| tech_spec_battery_description_toys | Salt water battery |

## Product Details

- **Age range (description):** Kid
- **Brand:** VITSZEE CHEMICALS FERTILIZERS
- **Educational objective:** STEM
- **Item dimensions L x W x H:** 16 x 6 x 8 centimeters
- **Theme:** Science

## Images

![VITSZEE Salt Water Experiment Kit Science Project | DIY Educational STEM Kit for Students | Copper Zinc Battery Model | School Project Kit with LED & Buzzer - Image 1](https://m.media-amazon.com/images/I/51ubf8cJhzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***E on 3 December 2025*

Good product

### ⭐⭐⭐⭐⭐ Review
*by U***. on 30 September 2024*

Ease of use

### ⭐ Review
*by V***H on 17 January 2024*

Waste of money

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**Shop now:** [https://www.desertcart.hk/products/618080034-vitszee-salt-water-experiment-kit-science-project-diy-educational-stem](https://www.desertcart.hk/products/618080034-vitszee-salt-water-experiment-kit-science-project-diy-educational-stem)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-05-18*