When you're looking at industrial robotics cobots, the decision often comes down to what you actually need the arm to do. Do you want to study how a six-axis robot is put together, or do you need an arm that can carry real loads in a production setting? The two products here are at opposite ends of the price scale: a 1:10 scale ZN robot arm model and the AUBO i10 collaborative robot. One is a display piece that shows the structure of an articulated arm; the other is a full robotic arm assembly built for automation tasks.
Quick verdict: If your goal is to see how a six-axis arm is shaped and how its joints relate to one another, the ZN scale model is the low-cost way to get that on your desk. If your goal is to automate a process and move parts weighing up to 10 kg, the AUBO i10 is the automation-ready option. These are not really competing on the same job, so the right choice depends on whether you need a visual aid or a working cobot.
| Product | Listed price | Price indicator |
|---|---|---|
| 1:10 ZN Industrial Robot Manipulator Six-axis 3D Model Robot Arm Model | USD 133.54 | |
| AUBO i10 collaborative robot | USD 22,000.00 |
The price spread is wide, and the reason is straightforward: the ZN listing is a used scale model, while the AUBO is a new open-box collaborative robot with a 10 kg payload.
Where the ZN model wins:
- It is a small, visible representation of a six-axis robot arm at a much lower listed price.
- The 1:10 scale format makes it easy to place on a desk, shelf, or workbench.
- It lets you examine the general layout of an arm without needing space for full industrial equipment.
Where the AUBO i10 wins:
- It is a real robotic arm assembly with a 10 kg payload rating.
- It is designed for collaborative operation, meaning it is intended to work alongside people in industrial settings.
- Applications like welding and packing are named in the listing, giving it a practical role beyond demonstration.
1:10 ZN Industrial Robot Manipulator Six-axis 3D Model Robot Arm Model

This is a used ZN-brand robot arm model at 1:10 scale, listed at USD 133.54. If you want to hold a six-axis articulated arm in your hands and look at how the segments connect, this is the option that makes sense. It is a model rather than a production robot, which is exactly why it costs a fraction of the AUBO. The Used condition is the main limitation to keep in mind; the unit will not arrive as a fresh retail product. Choose it when your task is visualization, study, or simply having a robot arm example on display.
AUBO i10 collaborative robot

The AUBO i10 is listed at USD 22,000.00 and comes in New - Open box condition, meaning the unit is new but the packaging has been opened. This is a six-axis collaborative robot with a 10 kg payload, so it is built to handle actual automation work rather than sit on a shelf. The listing describes it as a robotic arm assembly suitable for industrial applications and points to collaborative features intended for human-robot interaction. The open-box status is the trade-off: you get a new unit at what is still a serious investment, but it may not have the sealed packaging of a factory-fresh order. Pick this one when you need a working cobot to perform real tasks.
Final choice by use case: Choose the ZN robot arm model when your project is about understanding or showing the structure of a six-axis arm on a modest budget. Choose the AUBO i10 collaborative robot when your priority is a functional arm that can carry 10 kg payloads and take part in industrial automation. The two listed prices tell the story: USD 133.54 buys a compelling scale model, while USD 22,000.00 buys a production-ready collaborative robot.