---
product_id: 403096696
title: "4M KidzLabs Hydraulic Robot Arm – Build a Working Robotic Arm Powered by Water Pressure | Hands-On STEM Engineering Kit for Kids Ages 8+"
brand: "4m"
price: "A$64"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/403096696-4m-kidzlabs-hydraulic-robot-arm-build-a-working-robotic-arm
store_origin: AU
region: Australia
---

# Water pressure mechanics Hydraulic-powered robotic arm Complete all-in-one kit 4M KidzLabs Hydraulic Robot Arm – Build a Working Robotic Arm Powered by Water Pressure | Hands-On STEM Engineering Kit for Kids Ages 8+

**Brand:** 4m
**Price:** A$64
**Availability:** ✅ In Stock

## Summary

> 🤖💧 Build the future, one hydraulic grip at a time!

## Quick Answers

- **What is this?** 4M KidzLabs Hydraulic Robot Arm – Build a Working Robotic Arm Powered by Water Pressure | Hands-On STEM Engineering Kit for Kids Ages 8+ by 4m
- **How much does it cost?** A$64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/403096696-4m-kidzlabs-hydraulic-robot-arm-build-a-working-robotic-arm)

## 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

- • **All-Inclusive Kit:** Includes syringes, tubes, arm parts, and clear step-by-step instructions for seamless assembly.
- • **Perfect STEM Gift:** Ideal for kids 8+, perfect for school projects, science fairs, or inspiring at-home engineering adventures.
- • **Boost Critical Skills:** Enhances problem-solving, spatial awareness, and mechanical comprehension for future innovators.
- • **Hands-On STEM Learning:** Engage with fluid dynamics and mechanical concepts through interactive, practical experimentation.
- • **Master Hydraulic Engineering:** Build a fully functional robot arm powered by water pressure for real mechanical precision.

## Overview

The KidzLabs Hydraulic Robot Arm is a hands-on STEM kit designed for kids aged 8 and up, enabling them to build a working robotic arm powered by water pressure. This all-inclusive set teaches core engineering principles like hydraulics and fluid mechanics while developing critical problem-solving and spatial skills—no batteries required. Perfect for educational play, science fairs, and inspiring the next generation of engineers.

## Description

4M KidzLabs Hydraulic Robot Arm – Build a Working Robotic Arm Powered by Water Pressure | Hands-On STEM Engineering Kit for Kids Ages 8+

## Features

- 🤖 Build a fully functional hydraulic robot arm that uses water power to grip, lift, and move objects with mechanical precision.
- 💧 Teaches kids about hydraulic systems, fluid pressure, and mechanical engineering through engaging, hands-on experimentation.
- 🧰 Includes all required parts: syringes, tubes, arm components, and clear instructions to guide the complete assembly process.
- 🧠 Supports STEM learning by developing problem-solving skills, coordination, and understanding of real-world engineering concepts.
- 🧒 Designed for kids aged 8 and up—ideal for school projects, science fairs, or at-home engineering exploration.
- 🎁 A unique and educational gift for future engineers and innovators—great for birthdays, holidays, or STEM-themed activities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Batteries | 215 CR123A batteries required. |
| Manufacturer recommended age | 8 - 12 years |
| Item model number | 00-03427 |
| Educational Objective(s) | Spatial Awareness, Problem Solving Skills, Mechanical Comprehension |
| Language: | English |
| Number of Game Players | 1 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| tech_spec_battery_description_toys | No batteries required |
| Material Type(s) | Steel |
| Remote Control Included? | No |
| Color | Multicolor |
| Language | English |
| ASIN | B085NK24QK |

## Product Details

- **Size:** One Size
- **Brand:** 4M
- **Theme:** Science
- **Age range (description):** Kid
- **Item dimensions L x W x H:** 48 x 28 centimeters

## Images

![4M KidzLabs Hydraulic Robot Arm – Build a Working Robotic Arm Powered by Water Pressure | Hands-On STEM Engineering Kit for Kids Ages 8+ - Image 1](https://m.media-amazon.com/images/I/81x6+lPsZ6L.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- 4M 403427 Mega Hydraulic Arm, Multi
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- 4M KidzLabs Bubble Science Kit, Blow a Giant Bubble & More, Learn the Science of Bubbles, Bubble Tricks, STEM Learning Kit for Ages 5+

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**Shop now:** [https://www.desertcart.com.au/products/403096696-4m-kidzlabs-hydraulic-robot-arm-build-a-working-robotic-arm](https://www.desertcart.com.au/products/403096696-4m-kidzlabs-hydraulic-robot-arm-build-a-working-robotic-arm)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-05*