







🤖 Elevate your coding game with the ultimate 4DOF robotic arm kit!
The KEYESTUDIO 4DOF Robot Arm Kit is a versatile, programmable robotic arm designed for ages 15 and up. Featuring a 4-axis flexible arm, it supports three control methods—joystick, Bluetooth app, and PS2 controller (some accessories sold separately). Ideal for hands-on STEM education, it enhances coding, logic, and problem-solving skills while allowing users to manipulate objects with precision. The kit is lightweight, requires assembly, and runs on dual 18650 batteries (not included).






| Package Dimensions | 19.7 x 14.5 x 8 cm; 640 g |
| Manufacturer recommended age | 12 months and up |
| Item model number | 1 |
| Number of pieces | 1 |
| Assembly Required | Yes |
| Batteries Required? | Yes |
| Batteries included? | No |
| Material Type(s) | Metal, Plastic |
| Colour | Black |
| ASIN | B0BHZ6XRQK |
A**R
Impossible to build without breaking something!
Poor plastic cutting made this project impossible to build. Motors poor quality, as wires easiy snap off rendering it useless. Wouldn't purchase this! Already binned it!
A**M
this will be me and my son's next project over the 2 weeks of Autumn Holidays 2023
We have used many other kits from keyestudio in the past, but was looking forward to work on the robotic arm.. got it delivered now...just before start of the Autumn Holidays 2023.... the 2 weeks will be our playing time with this awesomely toy :-) .. fingers crossed we will learn something new...
M**.
Project failed. Unable to get computer to communicate with ardunio.
Project failed. First unable to obtain and get Driver to work. Second computer unable to communicate with ardunio. I am very good at these type of projects, however this is the second Keyestudio project I have been unable to get to work. I built the Solar tracking kit only to find that the final code for the project will not work. Needless to say I will not be buying any more Keyesstudio Projects. Leave these projects well alone.
Trustpilot
2 months ago
4 days ago