DIY 4-DOF Robotic Arm Kit – Programmable Acrylic Manipulator for Arduino Projects

Unleash the potential of STEM education with this advanced yet beginner-friendly 4-DOF Mechanical Arm Kit. Built from durable acrylic components, this unassembled robotic arm serves as a hands-on platform for understanding robotics, engineering principles, and programming logic. Designed for students, hobbyists, and makers, it integrates seamlessly with Arduino and other microcontroller platforms for endless customization and experimentation.

Whether you're creating a school project, enhancing your robotics lab, or exploring the fundamentals of automation, this robotic arm offers a functional and educational introduction to mechanical design and control systems.

Key Features:

Complete DIY Learning Kit – Includes all necessary unassembled parts: acrylic arm components, screws, servos (SG90 or MG90S options), control boards (UNO R3), joystick module, and optional 5V power adapter.

Programmable Functionality – Easily programmable via Arduino UNO R3 or similar platforms. Supports servo control and module integration for various movements and interactive functions.

4 Degrees of Freedom (DOF) – Enables realistic mechanical motion for grasping, lifting, and rotating objects, mimicking industrial robotic arms.

Premium Acrylic Frame – Lightweight yet strong, with multiple color options (Blue, Black, White, Orange, Brown, Black Tea, Wood) to suit your preferences.

STEM Skill Development – Encourages practical skills in electronics, engineering, programming, and mechanical assembly.

Flexible Configuration – Available in multiple kit options: frame-only, standard (SG90), or upgraded (MG90S with power adapter and tools).

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What’s Included:

Frame Only Version:

1x Acrylic Cutting Part Set

1x Pack of Screws

Standard Full Set (SG90):

1x Acrylic Cutting Part Set

1x Pack of Screws

4x SG90 Servos

1x UNO R3 Board

1x Dual Rocker Module

Upgraded Set (MG90S + Tools):

1x Acrylic Cutting Part Set

1x Pack of Screws

4x MG90S Servos

1x UNO R3 Board

1x Dual Rocker Module

1x Power Adapter (5V)

1x Phillips Screwdriver

1x UNO Cable

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Specifications:

Model: 4-DOF Robotic Arm

Material: Acrylic

Weight: Approx. 360g (varies by configuration)

Operating Temperature: -40°C to +80°C

Power Supply: 5V / 2A (via adapter or USB)

Color Options: Blue, Black, White, Orange, Brown, Black Tea, Wood

Compatible With: Arduino UNO, 51 Microcontroller, Model Remote Controls

Recommended Use: DIY Robotics, STEM Education, Maker Projects, Arduino Programming

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Important Notes:

This product ships unassembled. Installation is required.

Not waterproof. Handle electronic components with care.

Suitable for ages 10+ with adult supervision during assembly.

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This robotic arm kit is the perfect foundation for students and makers to explore automation, control systems, and programming through real-world application. Build, learn, and innovate with confidence.

 

 

 

 

 

 

Installation instructions

 

• Supervised Use – Always supervise young children while playing with STEM and Montessori toys to ensure safe and proper use.
• Cleaning & Maintenance – Wipe wooden, plastic, and electronic parts with a soft, damp cloth. Avoid soaking in water or using harsh chemicals.
  
• Storage – Store toys in a cool, dry place away from direct sunlight to maintain durability and color.
  
• Battery-Operated Items – Remove batteries when not in use for long periods to prevent leakage and damage.
  
• Assembly & Parts – Ensure all parts are securely attached before play. Small components should be kept out of reach of children under 3 years old.
  
• Longevity – Encourage gentle handling to extend the life of educational kits and ensure consistent learning value.
  
• Age Appropriateness – Follow the recommended age guidelines for each toy to provide the safest and most effective learning experience.

At  Kidz Garage,  we're committed to getting your orders to you as quickly as possible while ensuring the highest level of quality and care. Below, you'll find important information about our shipping process:

Processing Time:

• Orders are typically processed within 1-2 business days from the date of purchase.
• Please note that processing times may be slightly longer during peak seasons or special promotions.

Shipping Time:

• We aim to deliver your order within 7 - 14 business days from the date of processing.
• Delays in shipping may occur due to unforeseen circumstances, such as weather disruptions, public holidays, or other logistical issues. In such cases, we'll do our best to keep you informed and updated.