| Brand | Kit4Curious |
|---|---|
| Manufacturer | Shakti Innovative Products |
| Country of Origin | India |
| Item Weight | 880 g |
| Product Dimensions | 21 x 16 x 15 cm; 880 g |
| Batteries | 1 9V batteries required. (included) |
| Item part number | 585 |
| Item Height | 15 Centimeters |
| Item Width | 16 Centimeters |
| Power Source | battery |
| Included Components | All shown part and accessories |
| Battery type | 9-volt battery |
| Are batteries included? | Yes |
| Lithium battery energy content | 3.7 Watt Hours |
| Lithium Battery Packaging | Batteries packed with equipment |
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Kit4Curious Complete Robotic Arm with 4 motor,4 switch,9v connector, wire, instruction guide DPDT Slide switch controlled Robot Arm Kit Full functioning robotic arm complete project with control setup
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10 days Replacement
| Replacement Reason | Replacement Period | Replacement Policy |
|---|---|---|
| Physical Damage, Defective, Wrong and Missing Item | 10 days from delivery | Replacement |
Replacement Instructions
Read full returns policy
Purchase options and add-ons
About this item
- Best for manual control (using 4 DPDT switch), also compatible with arduino/iot
- 4 Straight b. O. Motors, 4 PCB mounted control switch, 9v power(Batt), 9v snap connector and 8-core wire strip with complete robotic arm assembly and instruction manual
- Use 4 dpdt switches(provided with the kit) for manual control or use motor driver (not included) for arduino or micro-controller control
- Complete instruction manual and connection diagram is provided with the kit
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Kit4Curious
82% positive ratings from 1K+ customers
1K+ recent orders from this brand
9+ years on Amazon
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Technical Details
Additional Information
| ASIN | B01N18IAY3 |
|---|---|
| Customer Reviews |
3.5 out of 5 stars |
| Best Sellers Rank |
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| Date First Available | 1 February 2017 |
| Manufacturer | Shakti Innovative Products |
| Item Dimensions LxWxH | 21 x 16 x 15 Centimeters |
| Net Quantity | 1.00 count |
| Generic Name | robot arm kit |
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What is in the box?
Product Description
MY ARM - World’s first desktop sized robotic arm with DC motors
This is a complete robotic arm kit which includes high quality LASER cut acrylic parts, 4 B.O. motors, Nut-bolts, 4 PCB mounted direction control switch, 9v batt, 9v connector and other required components with a complete instruction video and connection diagram. This robotic arm kit includes base, arm structure, gripper section all in pre-assembled format with other components.
To use this robotic arm for your project/other purpose, you just need to put all the things together (base, arm structure and gripper) as described in instruction video and then connect the motors with power supply (3-12v DC) through DPDT switches (for manual control) or use motor driver to control it with IoT board. Motor driver or IoT is not included with the kit.
MY ARM Specification
| Material | LASER cut high quality acrylic |
| Motors | 4 DC geared motors |
| Assembly | DC Semi-assembled, DIY (Do It Yourself) |
| Operating voltage | 3-9v |
| Assembling instruction | Yes |
| Dimension | Please refer the dimension image |
MY ARM is just amazing
You will be able to build your own Robotic Arm with a screw driver with in some minutes. It is a simple robotic arm kit for both beginners and experts. It is a great kit for learning Robotics, electronics and mechanics in a very interesting way. The kit includes semi-assembled base part, arm structure, gripper assembly, link plates, nut-bolt pack and complete user guide with step by step instruction (Video) to assemble the arm.
The arm uses 4 DC motors, so you can use any method to control these 4 DC motors to control the arm movements.
Easy to build, Easy to control
The arm is fitted with 4 DC B.O. Motors so you can directly use 3-9V DC power / Battery and 4 DPDT switches to control the robotic arm manually.
From the brand
Customer reviews
Customers say
Customers find the robotic arm kit to be of good quality and easy to assemble and use. They appreciate its educational value, with one customer noting it's particularly good for learning about degrees of freedom. The build quality receives mixed feedback, with some customers describing it as premium while others find it weak. The assembly instructions and value for money also get mixed reviews.
AI Generated from the text of customer reviews
Customers find the robotic arm to be of good quality.
"Good product, comes with all required equipment" Read more
"Great kit. Easy assembly and good manual.Would have been better if they would have added a manual for connection of motors with dpdt switch...." Read more
"Nice product good services" Read more
"Amazing product with really awesome structure and easy to connect the components and get going with the project...." Read more
Customers find that the robotic arm works well.
"...The functionality is smooth, the build feels premium, and it truly bridges theory with hands-on experience...." Read more
"...All the motors work very well when connected to 9v battery. Quality of plastic used is very good, its sturdy and looks great as well." Read more
"Awesome. It's simplest yet fully working system. Exactly what we wanted. Decent quality - rather best you get at this price." Read more
"Worked out just fine for the purpose. Build is just ok. The included accessories match up good...." Read more
Customers find the robotic arm easy to assemble and use.
"It’s a value for money product.Easy to assemble and made out of good quality material.service provider helped me in resolving minor issues within a..." Read more
"The robotic arm is easy to assemble and also can be operated easily. Very useful product." Read more
"...It's designed so well-both durable and easy to use-that it makes learning practical robotics really exciting...." Read more
"Great kit. Easy assembly and good manual.Would have been better if they would have added a manual for connection of motors with dpdt switch...." Read more
Customers find the robotic arm kit educational, with one mentioning it's a good project for kids to learn about degrees of freedom.
"Good product for learning , kids need some help to assemble though." Read more
"Very nice school project but does need a little bit of adult supervision especially soldering . But nevertheless very engaging school project ...." Read more
"...awesome structure and easy to connect the components and get going with the project. Strong motors to handle medium weighed objects." Read more
"...But a good one for kids to learn about degrees of freedom." Read more
Customers appreciate the assembly quality of the robotic arm, with one mentioning that all parts are included and another noting that the included accessories match well.
"Excellent product! Comes will all the parts and manual as described. This robotic arm contains 3 DC motors and 1 servo motor for precise control...." Read more
"...Build is just ok. The included accessories match up good. However, the transit-packaging was terrible, needing immediate improvement...." Read more
"Good product, comes with all required equipment" Read more
Customers have mixed opinions about the robotic arm's value for money.
"I think this is value for money and easy to assemble and easy to use." Read more
"Few piees were missing..not worth it." Read more
"The arm worked wonderfully well and worth the money." Read more
"Useless Kit. Not a well made product. Zero value for money. Weak product and inadequate assembly instruction." Read more
Customers have mixed opinions about the assembly instructions for this robotic arm kit.
"...The for circuit there is no guidance. The video only shows how to fix the physical parts" Read more
"Great kit. Easy assembly and good manual.Would have been better if they would have added a manual for connection of motors with dpdt switch...." Read more
"...Zero value for money. Weak product and inadequate assembly instruction." Read more
"Excellent product! Comes will all the parts and manual as described. This robotic arm contains 3 DC motors and 1 servo motor for precise control...." Read more
Customers have mixed opinions about the robotic arm's build quality, with some finding it premium while others describe it as weak.
"...Quality of plastic used is very good, its sturdy and looks great as well." Read more
"Poor quality parts...assembly is not easy and no support, instructions.." Read more
"Worked out just fine for the purpose. Build is just ok. The included accessories match up good...." Read more
"Useless Kit. Not a well made product. Zero value for money. Weak product and inadequate assembly instruction." Read more
Reviews with images
Low quality switch
Top reviews from India
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- Reviewed in India on 14 September 2025Verified PurchaseThe product is very good and quality is good 👍
- Reviewed in India on 14 October 2025Verified PurchaseUseless Kit. Not a well made product. Zero value for money. Weak product and inadequate assembly instruction.
- Reviewed in India on 15 September 2025Verified PurchaseDIY kit is good. It's working. But quality of wires and connections provided can be improved.
- Reviewed in India on 17 June 2025Verified PurchaseI have purchased this item couple of days before. And the switch given was not good, it was rusted . After that I replaced the item and got the same quality. Finally I requested for a refund and Amazon approved it.
I have purchased this item couple of days before. And the switch given was not good, it was rusted . After that I replaced the item and got the same quality. Finally I requested for a refund and Amazon approved it.
Images in this review
- Reviewed in India on 14 September 2025Verified PurchaseThe Robotech Arm is absolutely brilliant for students! It's designed so well-both durable and easy to use-that it makes learning practical robotics really exciting. The functionality is smooth, the build feels premium, and it truly bridges theory with hands-on experience. A must-have tool for any budding innovator or classroom project!
✨️✨️✨️✨️✨️✨️✨️✨️✨️✨️✨️✨️
- Reviewed in India on 7 October 2019Verified PurchaseNot good product
- Reviewed in India on 15 September 2025Verified PurchaseNice product good services
- Reviewed in India on 11 June 2025Verified PurchaseCheap quality switches provided, very bad quality.
Product summary presents key product information
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Product Summary: Kit4Curious Complete Robotic Arm with 4 motor,4 switch,9v connector, wire, instruction guide DPDT Slide switch controlled Robot Arm Kit Full functioning robotic arm complete project with control setup
From Kit4Curious
Price
One-time purchase: ₹1,894.00 53% Savings
List Price: ₹3,999.00
Deal ends:
Inclusive of all taxes
About this Item
- Best for manual control (using 4 DPDT switch), also compatible with arduino/iot
- 4 Straight b. O. Motors, 4 PCB mounted control switch, 9v power(Batt), 9v snap connector and 8-core wire strip with complete robotic arm assembly and instruction manual
- Use 4 dpdt switches(provided with the kit) for manual control or use motor driver (not included) for arduino or micro-controller control
- Complete instruction manual and connection diagram is provided with the kit
Product description
This is a complete robotic arm kit which includes LASER cut acrylic parts, 4 B.O. motors, Nut-bolts, 4 PCB mounted direction control switch, 9v battery, 9v battery connector and other required components with a complete instruction manual and connection diagram. This robotic arm kit includes base, arm structure, gripper section all in preassembled format with other components.
To use this robotic arm for your project/other purpose, you just need to put all the things together. (base, arm structure and gripper) as described in instruction manual and then connect the motors with power supply (3-12v DC) through DPDT switches (for manual control) or use motor drive to control it with Arduino or other IoT board. Motor driver or Arduino is not included with the kit.
Features:
The robotic arm is cute, full functional and fun.
Compatible with DPDT switches for manual control.
Compatible with Arduino or other IoT board.
Use motor driver, Arduino, Bluetooth/Wi-Fi module for wireless control from mobile.
World`s most economical full functional robotic arm.
Dimensions:
Check out the dimensions of this robotic arm in attached dimension image.
Specifications:
- B.O. Motors (Straight) operating voltage = 3-9v DC
- B.O. Motors speed = 30 RPM (at 9v DC, use low voltage to decrease the speed of movements or use micro-controllers to control the speed)
Kit contents:
- Complete robotic arm assembly with gripper, base, arm and link system
- 4 BO motors fitted with robotic arm assembly
- 4 PCB mounted direction control switch
- 9v battery
- 9v battery connector
- 8-core rainbow wire strip (Approx. 1.5 mtr)
- Instruction manual
- Connection diagram
Important Information
Toy Safety
- Our recommended age:
- Manufacturer's minimum age: 5 years
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