Why is the line-following sensor not working?

Ensure the sensor distance to the line is 1-2cm, avoid strong light interference, and use non-reflecting material for the line-following map.

How to restore the robot to factory settings?

Download WeeeCode, connect via USB, and select 'Factory Firmware' from the 'Restore Firmware' menu to resume original settings.

Is customization available for this robot kit?

Yes, we offer OEM and ODM customization services. Please contact us for details regarding your specific project requirements.

International School Esp32 DIY Tracked Chassis Robot Parts Assembly Kit Kid Programmable Stem Education Robotics Kit for Student

Name: International School Esp32 DIY Tracked Chassis Robot Parts Assembly Kit Kid Programmable Stem Education Robotics Kit for Student
Brand: Weeemake Steam Tech Co., Ltd.
SKU: 2215065395

Guangdong, ChinaWeeemake Steam Tech Co., Ltd.

US$194.00

2-49 Sets

US$174.00

50+ Sets

Sample price:US$207.00/set.Request sample

Product profile

Customization

Available

Age Range

All Ages

Material

Metal

Model NO.

181017

Product Name

6 in 1 Weeebot Eyolution Robot Kit

Application

Teaching and Learning

Feature

Maker Learning

Type

Esp32 Coding Steam Education Robotics Kit for Stud

Keywords

Electronic DIY Stem Education

Warranty

1 Year

Programing Software

Weeecode (Scratch 2.0+Arduino IDE )

Transport Package

Gift Boxes

Specification

31X23X10 cm

Trademark

WeeeMake

Origin

Guangdong, China

HS Code

90230090

Production Capacity

10000pieces/Years

Key features

6-in-1 Versatile Robot Kit: Assembles into 6 classic forms: 4DOF Arm, Tank, Forklift, Ball Launcher, Walker, and Self-balancer.

Dual Programming Support: Compatible with WeeeCode (Scratch 3.0) and Arduino IDE for flexible coding education.

Easy RJ11 Wiring: Modules feature RJ11 ports for quick, clean, and error-free assembly without complex wiring.

Replaceable ELF Mainboard: Modular design supports ATMEGA-328P and ESP32 chips for future-proof hardware upgrades.

Comprehensive Sensor Suite: Includes RGB ultrasonic, line-following, light, sound sensors, IR receiver, and Bluetooth 4.1.

App & Wireless Control: Control via WeeMake APP with modes for manual, line-following, obstacle avoidance, and voice.

Over 350 Components: Heavy-duty mechanical parts and electronic modules for enhanced hands-on building experience.

Global STEM Education: Trusted by 10,000+ schools worldwide with professional teaching resources and competition solutions.

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: ≤3.48h

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.