---
product_id: 259625945
title: "4M Toysmith Clean Water Science"
brand: "4m"
price: "$178922"
currency: COP
in_stock: true
reviews_count: 7
category: "4 M"
url: https://www.desertcart.co/products/259625945-4m-toysmith-clean-water-science
store_origin: CO
region: Colombia
---

# Eco-friendly STEM learning Personal desalination kit Multi-layer filtration system 4M Toysmith Clean Water Science

**Brand:** 4m
**Price:** $178922
**Availability:** ✅ In Stock

## Summary

> 💧 Purify curiosity, one drop at a time!

## Quick Answers

- **What is this?** 4M Toysmith Clean Water Science by 4m
- **How much does it cost?** $178922 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/259625945-4m-toysmith-clean-water-science)

## Best For

- 4m enthusiasts

## Why This Product

- Trusted 4m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Master Real-World Science:** Extract salt from seawater with a hands-on desalination kit.
- • **Advanced Multi-Stage Filter:** Includes active carbon, sand, rock, and filter paper for authentic water purification.
- • **Perfect for Future Innovators:** Recommended for ages 8+, inspiring the next generation of scientific thinkers.
- • **STEM-Driven Environmental Awareness:** Engage young minds in chemistry and eco-conscious experiments.
- • **Ready-to-Use with Clear Instructions:** Step-by-step guide ensures effortless setup and learning.

## Overview

The 4M Toysmith Clean Water Science kit is a compact, educational desalination set designed for kids 8 and up. It features a plastic filter system with active carbon, sand, rock, and filter paper to demonstrate the scientific process of extracting salt from seawater. This STEM-focused kit encourages environmental awareness and hands-on learning with detailed instructions, making complex water purification science accessible and fun.

## Description

Learn about the science of cleaning and reusing dirty water with the 4M Clean Water Science kit. This personal desalination kit demonstrates the scientific way to extract salt from sea water. The kit contains a plastic filter system, active carbon, sand, rock and filter paper. Perfect for young science enthusiasts, especially those with an interest in chemistry and the environment. Detailed instructions for use and care are included. Recommended for ages 8 years and up.

Review: Very good - Good experiment
Review: Good - Good

## Features

- This personal desalination kit demonstrates the scientific way to extract salt from sea water.
- The kit contains a plastic filter system, active carbon, sand, rock and filter paper.
- Perfect for young science enthusiasts, especially those with an interest in chemistry and the environment.
- Detailed instructions for use and care are included.
- Recommended for ages 8 years and up.
- Challenge your child's imagination with 4M toys and kits.
- 4M educational toys cover a wide range of educational subjects and include science kits, arts and crafts kits, robotics kits, and more.
- 4M offers a wide range of toys and kits to let you build a clock, crochet a placemat, or turn your room into a planetarium--all in the name of making learning fun.
- This personal desalination kit demonstrates the scientific way to extract salt from sea water
- Learn the science of cleaning and reusing dirty water by conducting interesting water purification experiments
- Each kit contains a plastic filter system, active carbon, sand, rock, filter paper and instructions
- Just add a water glass

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002JCOU9Y |
| Age Range Description | Kid |
| Age range (description) | Kid |
| Best Sellers Rank | #5,345 in Toys ( See Top 100 in Toys ) #281 in Educational Science Kits |
| Brand | 4M |
| Brand Name | 4M |
| Customer Reviews | 4.3 out of 5 stars 4,753 Reviews |
| Educational Objective | STEM |
| Global Trade Identification Number | 00085761099920 |
| Included Components | kit |
| Item Dimensions | 14 x 8.9 x 8.9 centimeters |
| Item Type Name | 4M Clean Water Science |
| Item Weight | 0.9 Ounces |
| Item dimensions L x W x H | 14 x 8.9 x 8.9 centimeters |
| Item weight | 0.9 Ounces |
| Manufacturer | 4M |
| Manufacturer Minimum Age (MONTHS) | 60.0 |
| Material Type | plastic glass |
| Size | original |
| Sub Brand | (-) |
| Theme | Science |
| UPC | 782361285318 885637820456 085761099920 |
| Unit Count | 1 Count |

## Product Details

- **Age range (description):** Kid
- **Brand:** 4M
- **Item dimensions L x W x H:** 14 x 8.9 x 8.9 centimeters
- **Size:** original
- **Theme:** Science

## Images

![4M Toysmith Clean Water Science - Image 1](https://m.media-amazon.com/images/I/41juP3S6-IL.jpg)
![4M Toysmith Clean Water Science - Image 2](https://m.media-amazon.com/images/I/51LnppPs2nL.jpg)
![4M Toysmith Clean Water Science - Image 3](https://m.media-amazon.com/images/I/51QTiCDzNoL.jpg)
![4M Toysmith Clean Water Science - Image 4](https://m.media-amazon.com/images/I/51TjFxUnlYL.jpg)
![4M Toysmith Clean Water Science - Image 5](https://m.media-amazon.com/images/I/51z94IBuyWL.jpg)

## Questions & Answers

**Q: What kind of functions develop this robot? What does it do?**
A: It goes forward.  That is it.   It took my son and I about 10 minutes to build it, and it ran for about 30 minutes before the battery need to be cleaned, and rebuilt.

**Q: How many watts is the LED lightbulb?**
A: The power depends how fast you spin the windmill.The forward voltage drop of an LED is typically 2 to 3 V. Let's say 2.5V.A current of 20 mA (0.02A) will produce a bright light. That's probably close to what you get with a fairly strong wind turning your windmill.The power dissipated in the LED in this case is 2.5 x 0.02 = 0.05W = 50 mW.

**Q: Is included the elements, for example charcoal, aluminium or salt? And is included some pieces of science kit as tube, ect?**
A: It a simple kit,  included small slides aluminum, carbon, works fine but is small,  from kids 4 old years. Needs salt and water not included in the box.

**Q: Does this only work once? My son can't get it to go a second time. Wondering what to do.**
A: It will work multiple times. Make sure after each use to clean the battery parts with water and allow to dry before reassembling

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good
*by R***H on 28 March 2023*

Good experiment

### ⭐⭐⭐⭐⭐ Good
*by M***D on 12 November 2021*

Good

### ⭐⭐⭐⭐ works well !
*by W***S on 1 December 2023*

fantastic! However, a gentle reminder: the parts are small, so it's crucial to follow the age limit to ensure safety and avoid any choking risks. Other than that, it's a brilliant educational toy that engages young minds.

## Frequently Bought Together

- 4M Clean Water Science - Climate Change, Global Warming, Lab - STEM Toys Educational Gift for Kids & Teens, Girls & Boys
- Water Filter DIY Kit for Kids - STEM Water Purification Kit with Pebbles, Sand, Filter Chamber & Paper, Educational Science and Arts Experiments for Ages 9-12

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-21*