Why can't the robot connect via USB or wireless?

Your computer may lack the mainboard driver; install it via WeeeCode's 'Help' menu, restart the robot, and reconnect.

Why doesn't the robot move with USB power supply?

USB power only supports the chip and sensors; you must connect batteries and switch on the power button to drive motors.

Why doesn't the Line-following Sensor work?

Ensure the sensor is 1-2cm from the map, avoid strong light interference, and use non-reflecting materials for the map.

Can I get a customized robot for my project?

Yes, we offer OEM and ODM customization services including customization from samples, designs, or full customization.

Creative Voice Sensing Ai Learning Stem Educational Robot Kit for Kids School Classroom

Name: Creative Voice Sensing Ai Learning Stem Educational Robot Kit for Kids School Classroom
Brand: Weeemake Steam Tech Co., Ltd.
SKU: 2333205985

Guangdong, ChinaWeeemake Steam Tech Co., Ltd.

US$208.00

2-49 Sets

US$186.00

50+ Sets

Sample price:US$245.00/set.Request sample

Product profile

Customization

Available

Condition

New

Certification

RoHS, ISO9001, CE, CCC

Model NO.

161059

Description

Stem Education Robot Kit

Mounting Type

Screwed

Application

Educational Robot

Program Software

Weeecode(Scratch 3.0), Python

Communication

USB Type C, WiFi, Bluetooth

Chip

K210

Mainboard

Elf Aiot K210

Feature

Stem Programming Electronic

Keywords

Electronic DIY Stem Education

Main Controller

High-Performance K210 Ai Vision Module (Dual-Core

Movement System

4WD Omnidirectional Mecanum Wheels for Advanced Ki

Ai Capabilities

Face Recognition, Object Tracking, Voice Sensing,

Programming

Weeecode (Scratch 3.0) & Python / Micropython Supp

Transport Package

Plastic Boxes

Specification

29X22X13 cm

Trademark

weeemake

Origin

Guangdong, China

HS Code

90230090

Production Capacity

10000pieces/Years

Key features

Competition Robot Base: The 4WD mecanum configuration and 60 mm wheels provide a movement platform. Confirm final configuration. Verify supplied examples. Validate supervised performance.

AI Challenge Preparation: Face, object, color, tag, and line recognition offer project directions. Confirm final configuration. Verify supplied examples. Validate supervised performance.

Rapid Prototype Coding: WeeeCode Scratch 3.0, Python, and MicroPython offer learning routes. Confirm final configuration. Review final specifications. Validate supervised performance.

Vision Hardware Study: The 180 2MP camera supports visual projects; measure field of view, settings, processing workflow, recognition results, and privacy practices. Check operating details.

Voice Feature Exploration: Voice sensing and self-learning voice recognition can inspire machine-hearing challenges. Verify supplied examples and operating details before team use.

Durable Build Platform: Industrial-grade anodized aluminum and M4 positions aid project assembly. Confirm final configuration. Confirm curriculum support. Validate supervised performance.

Interactive Feedback: The 2.4-inch TFT, buttons, microphone, and speaker provide interaction points. Confirm final configuration. Check operating details. Validate supervised performance.

Course Planning Boundary: The 5E Textbook field supports preparation; teams must Ask About Optional Learning Materials, not assume free textbooks or chapters. Confirm final configuration.

Portable Team Logistics: The 29*22*13 cm package and 1.6 kg gross weight help teams plan transport and storage; confirm battery rules and exact contents. Validate supervised performance.

Competition Order Planning: Model 161052, one-year warranty, and stated 7-day lead time for 1-10 sets aid purchasing; confirm specifications and customization terms. Check operating details.

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: ≤3.83h

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.