Who might benefit from a humanoid classroom robot?

Teachers with little programming experience

If you want to start with supervised dialogue or pre-prepared routines, look for clear guidance and ease of use. United Robotics Group says that uMe Uno offers configurable routines which, according to the supplier, do not require teachers to have programming skills.

Teachers planning programming projects

If learners are to modify routines themselves and later work with text-based programming languages, documented development tools and the precise model specification are essential. UBTECH describes Blockly and text-based languages for Yanshee; Aldebaran documents graphical routines and Python for a specific version of NAO software.

Those arranging short-term courses

For a workshop or trial period, it is worth comparing hire, supervised demonstrations and outright purchase. United Robotics Group offers purchase and Robot-as-a-Service options, as well as class-set solutions; the scope and supervision should be confirmed for the specific offer.

What should you check before buying or hiring?

First decide whether the class will watch a demonstration, programme the robot themselves in groups, or do both. You can then compare the development access and purchasing model with your requirements for networking, data processing and supervision.

Priority What to check before buying Who this matters most to
Getting started and supervision Guidance, pre-prepared routines and who is responsible for technical support during lessons. If I’m planning a supervised demonstration or simple routines to start with, I need the right level of guidance. Around 25% of consumers prioritise this.
Independent programming A visual programming environment, documented text-based languages and the development capabilities of the specific model. If learners are to modify programmes themselves and develop their skills further, access to development tools must suit the task. Around 25% of consumers put this priority first.
Data protection and networking Active camera, microphone and voice functions, data flows, storage locations, Wi-Fi requirements and user permissions. If I want to use the robot on the school network, I need to be able to assess which functions are enabled and how they process data. Around 25% of consumers prioritise this.
Lesson format and contract Number of devices, student access, contract term, supervision, guidance and included programming interfaces. If I’m planning a short-term teaching project or group work, it must be clear who can use the devices and what supervision is included. Around 25% of consumers focus primarily on these points.

Common pitfalls when choosing

  • Assuming the standard Unitree G1 is the same as the G1 EDU

    Unitree states that the standard G1 does not support secondary development and recommends the EDU version for customisation. Confusing the two could therefore lead to choosing the wrong version for programming projects.

    Before buying, ask for written confirmation of the exact model version and the development access you need.

    Choosing an unsuitable version could mean buying another device or changing your lesson plan.

  • Confusing on-device image processing with fully on-device voice dialogue

    United Robotics Group says that uMe Uno processes images on the device, but uses an external AI service for voice dialogue. So, information about one function does not automatically show how another function handles data.

    Check every function enabled in lessons, including any external services and the associated data flows.

    An external service may require additional checks into how it processes data and where it stores it.

  • Planning a supervised demonstration as programming time for every group

    A shared demonstration and independent work on several devices offer different opportunities for participation. TONEART describes its hire service as being exclusively accompanied by an operator; this does not mean learners can programme the robots independently.

    Agree the number of devices, student access, activity format and level of supervision in advance.

    Independent group work may require additional devices, lesson time or supervision.

Relevant brands to consider

United Robotics Group

The supplier describes uMe Uno for education and demonstration scenarios, and offers purchase or Robot-as-a-Service.

  • United Robotics Group lists pre-prepared skills, rights management and interfaces.
  • According to the supplier, voice dialogue uses an external AI service. Check the specific configuration and how it processes data.

UBTECH

The manufacturer describes Yanshee as a humanoid platform for educational applications.

  • UBTECH documents Blockly, several text-based languages and teaching materials.
  • This information does not confirm the terms of a German contract or the documentation for a specific device.

Unitree

For the G1 and G1 EDU, buyers should distinguish between demonstrations and developing the robot themselves.

  • Unitree recommends the EDU version for customisation and secondary development.
  • The manufacturer rules out secondary development for the standard G1; its features cannot automatically be assumed to apply to the G1 EDU.

ROBOTIS

The manufacturer positions OP3 for development and education, with a focus on ROS 2.

  • ROBOTIS documentation describes an updated OP3 version launched in 2025 with ROS 2.
  • Technical documentation alone does not confirm a ready-to-use teaching plan or a route to purchase in Germany.

Aldebaran

NAO may be relevant to organisations that already have the robot or have found a suitable specific offer.

  • Aldebaran documents graphical routines in Choregraphe and the option to add Python code.
  • The documentation relates to a specific software version and does not confirm the availability, support or compatibility of every NAO on offer.

Joybuy products on this topic

This Joybuy selection includes humanoid robots and a programmable movement robot for education, development and demonstration scenarios. For each device, check that the version, features, safety requirements and lesson format suit your intended use.

Booster Robotics K1 Edu humanoid educational robot

Booster Robotics K1 Edu

Worth considering for programming and development projects: the description lists an educational platform with software APIs and development tools.

Listed in the product name: 117 TOPS and 22 DoF. Before use, check the requirements for networking and safety, as well as the conformity documents for the specific version.

Joybuy
Unitree R1 Air humanoid robot with monocular camera

Unitree R1 Air

The description lists education as a possible use and includes a camera and an integrated AI language model. Before using it in lessons, check which functions are enabled and how they process data.

Listed in the product title: 20 DoF. The safety information warns of risks from moving joints and operation near edges; keep away from children under 6.

Joybuy
Unitree R1 humanoid robot with two cameras

Unitree R1

The description lists education as a possible use, along with an integrated AI language model and two cameras. The specific data flows and teaching conditions must be checked before use.

Listed in the product title: 26 DoF. The safety notice says the camera does not provide privacy protection and should not be pointed at private areas; take particular care and ensure adult supervision when operating it around children.

Joybuy
Unitree R1 Edu in blue and white, with support for secondary development

Unitree R1 Edu Blue-white

Worth considering for programming and development projects: the product title specifically states that it supports secondary development, and the description lists educational and development applications.

For larger movements, a clear area of at least 6 m × 6 m is recommended. Keep your distance during operation and take care around the joints. The safety notice says it is not suitable for anyone under 14.

Joybuy

Frequently asked questions

Can you teach with a humanoid robot without programming skills?

This may be possible with suitable pre-prepared routines or a visual programming environment. United Robotics Group describes configurable dialogues and routines for uMe Uno that do not require teachers to have programming skills; UBTECH documents a Blockly introduction for Yanshee. Check what guidance you will need for your specific lesson.

Can a school simply enable the camera, microphone and an external voice service?

No. The device’s functions alone do not establish whether a particular use is permitted. If personal data is processed, you should check the data flows, storage locations and whether there is an appropriate legal basis; the Federal Commissioner for Data Protection and Freedom of Information explains why such a legal basis matters. Also take into account the requirements of the relevant federal state and how you plan to use the device in lessons.

Is CE marking enough when purchasing?

No. According to information from the European Union, CE marking is required only for product categories covered by relevant harmonised EU rules that require it. Check the applicable requirements and the necessary safety and conformity documents for the specific device. Separately, assess the risks associated with the school activity and the intended age group.

What should you check before setting up the robot and using it in your first lesson?

Before configuring the robot, check the use case, network and data protection. Then plan guidance, operating permissions and supervision, as well as a risk assessment that, according to the German Social Accident Insurance, must suit the specific activity and intended age group.

What should the offer include for maintenance and support?

Ask for the offer to specify guidance, technical support, repairs and usage rights. United Robotics Group lists configuration and permissions as part of its offers; TONEART describes a hire service that is exclusively accompanied by an operator and specialist staff. You cannot assume that purchase and hire offers all include the same services.