What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

How do I restore the factory settings?

Download WeeeCode software, connect the robot to PC, and use the 'Restore Firmware' menu to select 'Factory Firmware'.

Why does the robot not move with USB power?

USB power only supports the chip and sensors. To drive motors or servos, you must connect batteries and switch on the power button.

Premium Ai Robot Kit Open-Source Microbit Coding DIY Metal Toy for Steam Classroom Projects

Name: Premium Ai Robot Kit Open-Source Microbit Coding DIY Metal Toy for Steam Classroom Projects
Brand: Weeemake Steam Tech Co., Ltd.
SKU: 2243578655

Guangdong, ChinaWeeemake Steam Tech Co., Ltd.

US$97.00

2-49 sets

US$87.00

50+ sets

Product specifications

size

Sample price:US$103.00/set.Request sample

Product profile

Customization

Available

Age Range

All Ages

Material

Metal

Model NO.

181512

Product Name

Our Green World Stem Robot Kit

Application

Education

Feature

Stem Programming Electronic

Transport Package

Plastic

Specification

44X37X21 cm

Trademark

Weeemake

Origin

Guangdong China

HS Code

90230090

Production Capacity

10000pieces/Years

Key features

Comprehensive Python Kit: Includes ELF ESP32 mainboard, metal parts, and Python/Scratch software for STEM education.

Open Source Hardware: Built on open-source ELF ESP32 controller supporting WeeeCode, Thonny IDE, and Mu Editor.

Extensive Curriculum: Comes with 32 structured lessons, each lasting 90 minutes, for systematic learning.

Durable Metal Structure: Constructed with durable metal structure parts for long-lasting educational use.

Global Education Partner: Cooperated with over 10,000 schools in 60+ countries, providing professional teaching resources.

Customization Services: Offers OEM/ODM services including full customization, minor customization, and flexible options.

Rich Sensor Modules: Equipped with various sensors like line-following, temperature, humidity, and sound sensors.

Low Programming Threshold: Supports drag-and-drop graphical programming and pure code programming for easy learning.

Company profile

Patents AwardedR&D CapabilitiesFull CustomizationHigh Repeat Buyers Choice

Weeemake Steam Tech Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-02-01Nearest Port: Yantian PortAverage Response Time: ≤3.42h

AI-Powered supplier vetting

SummaryWeeemake Steam Tech Co., Ltd. is a Shenzhen-based Chinese factory established in 2018, focused on STEM education robot kits, AI maker-space kits, and interactive AI solutions. The supplier reports five production lines, annual capacities of 10,000 AI Interactive Demonstration Solutions and 8,000 STEM Robot Kits, and off-peak lead times within 15 working days. It exports domestically and to Europe, with exports representing 41%–50% of sales and self-operated import/export rights. SGS conducted an audit with a report validity period from May 28, 2025 to May 27, 2026, but the recorded audit result is not interpretable from the provided value. The company states that it provides OEM/ODM and multilingual customization, supported by 11 years of R&D engineer experience and 6–10 quality-control staff. No management-system certification is listed, while after-sales, financial credibility, customer cases, and several operational controls remain insufficiently evidenced.

Supplier typeThe supplier is identified as a factory and a limited company located in Nanshan District, Shenzhen, Guangdong, China. Its registered business information and company descriptions support classification as a manufacturing-oriented supplier rather than only a trading entity.

R&D capabilityThe company describes itself as an R&D-focused high-tech enterprise working in STEAM education, artificial intelligence, and interactive technology, with a complete product-development process and 11 years of R&D engineer experience. However, specific new-product, SDK, or other innovation capability fields remain unknown, so the evidence supports an innovation orientation but not a complete capability assessment.

Production capacityThe supplier reports five production lines, annual capacity of 10,000 AI Interactive Demonstration Solutions and 8,000 STEM Robot Kits, and a stated off-peak lead time within 15 working days. Its described process covers development, design, procurement, SMT mounting, welding, testing, packaging, and delivery, providing explicit evidence of established production capability.

Customization capabilityThe supplier explicitly states that it provides OEM/ODM services and supports multi-language content customization. Although the dedicated ODM and OEM capability fields are marked unknown, the company description directly supports the availability of customization services.

Product Q&A

Q:What is included in the Python Learning Kit?

The kit includes the ELF ESP32 mainboard, open-source electronic modules, durable metal structure parts, Scratch and Python programming software, and teaching tutorials.

Q:What programming software is supported?

It supports WeeeCode (graphical drag-and-drop), Thonny IDE, and Mu Editor for pure code programming.

Q:Can I customize the robot for my project?

Yes, we offer OEM and ODM customization services including full, minor, and flexible customization. Please contact us for details.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Set.

Q:What are the payment terms?

We accept T/T, PayPal, D/P, LC, Western Union, Money Gram, and small-amount payments.