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Crowbits-Hello Kit
The Hello Kit is the perfect introduction to electronics and programming for kids—no coding required! Designed for beginners, it includes 7 electronic modules and 5 creative cardboard projects to spark imagination and build hands-on skills.
Compatible with LEGO bricks, Crowbits modules easily snap into classic blocks for endless building fun. Made with safe, durable, and kid-friendly materials, the Hello Kit combines play and learning in one smart package.
✅ No programming needed
✅ Ideal for kids & beginners
✅ LEGO-compatible for creative builds
✅ Certified ABS materials & rounded corners for safety
Let kids explore STEM with confidence—learning has never been this fun or easy!
Crowbits-Explorer Kit with 13 sensors
Crowbits Explorer Kit – Hands-On STEM Fun for Kids (No Coding Needed)
The Explorer Kit is a beginner-friendly STEM set for kids with no programming experience required. Featuring plug-and-play modules, it helps children explore the basics of programming in a fun, hands-on way.
A fun and educational way to spark kids’ interest in STEM!
Crowbits-Inventor Kit
Inventor Kit – STEM Graphical Programming Kit for Kids
Crowbits-Creator Kit
Creator Kit – STEM Graphical Programming Kit
Drag-and-Drop Coding: Build interactive projects using electronic modules and Letscode visual programming.
LEGO-Compatible: Includes 200+ LEGO blocks and 12 pre-programmed models—plus endless creative potential.
Plug & Play: Magnetic snap connections for easy assembly.
Kid-Friendly Design: Durable, safe ABS material with rounded corners.
Crowbits-Master Kit
Crowbits Master Kit – Graphical Programming STEM Kit
Crowbits-Inventor Kit
Inventor Kit – STEM Graphical Programming Kit for Kids
Crowbits-Creator Kit
Creator Kit – STEM Graphical Programming Kit
Drag-and-Drop Coding: Build interactive projects using electronic modules and Letscode visual programming.
LEGO-Compatible: Includes 200+ LEGO blocks and 12 pre-programmed models—plus endless creative potential.
Plug & Play: Magnetic snap connections for easy assembly.
Kid-Friendly Design: Durable, safe ABS material with rounded corners.
GPRS GSM IOT Board
【Leonardo IoT Board】It is composed of SIM800C, Leonardo, relay switches and so on. The SIM800C receives phone messages from GSM phone network.
【Four switch interfaces】Four switch connectors are provided so you can easily integrate your designs, and USB power can be connected via a single charger
【Widely used】Leonardo GPRS/GSM IOT Board can be used to remotely control industrial motors, smart homes and remote control locks.
CrowBot BOLT-with Infrared Remote Control
[CrowBot BOLT] ESP32 chip-driven open-source intelligent programming car;
[Supports multiple languages, rich tutorials] 16 courses in three languages (Letscode, Arduino, Micropython), fast learning, interesting experiments;
[Wide compatibility] Compatible with Arduino and MicroPython development environments, using Letscode graphical programming, simple and easy to use;
[Strong scalability] It has a variety of interfaces and can be expanded with the Crowtail module.
[AI Support] Support AI project development (Use with GRC AI Robot Control)
CrowBot BOLT-with Infrared Remote Control
[CrowBot BOLT] ESP32 chip-driven open-source intelligent programming car;
[Supports multiple languages, rich tutorials] 16 courses in three languages (Letscode, Arduino, Micropython), fast learning, interesting experiments;
[Wide compatibility] Compatible with Arduino and MicroPython development environments, using Letscode graphical programming, simple and easy to use;
[Strong scalability] It has a variety of interfaces and can be expanded with the Crowtail module.
[AI Support] Support AI project development (Use with GRC AI Robot Control)
Crowbits-Hello Kit
The Hello Kit is the perfect introduction to electronics and programming for kids—no coding required! Designed for beginners, it includes 7 electronic modules and 5 creative cardboard projects to spark imagination and build hands-on skills.
Compatible with LEGO bricks, Crowbits modules easily snap into classic blocks for endless building fun. Made with safe, durable, and kid-friendly materials, the Hello Kit combines play and learning in one smart package.
✅ No programming needed
✅ Ideal for kids & beginners
✅ LEGO-compatible for creative builds
✅ Certified ABS materials & rounded corners for safety
Let kids explore STEM with confidence—learning has never been this fun or easy!
Crowbits-Explorer Kit with 13 sensors
Crowbits Explorer Kit – Hands-On STEM Fun for Kids (No Coding Needed)
The Explorer Kit is a beginner-friendly STEM set for kids with no programming experience required. Featuring plug-and-play modules, it helps children explore the basics of programming in a fun, hands-on way.
A fun and educational way to spark kids’ interest in STEM!
Crowbits-Inventor Kit
Inventor Kit – STEM Graphical Programming Kit for Kids
Crowbits-Creator Kit
Creator Kit – STEM Graphical Programming Kit
Drag-and-Drop Coding: Build interactive projects using electronic modules and Letscode visual programming.
LEGO-Compatible: Includes 200+ LEGO blocks and 12 pre-programmed models—plus endless creative potential.
Plug & Play: Magnetic snap connections for easy assembly.
Kid-Friendly Design: Durable, safe ABS material with rounded corners.
Crowbits-Master Kit
Crowbits Master Kit – Graphical Programming STEM Kit
Crowbits-All in One Pack Kit
Crowbits All-in-One Pack Kit – Complete STEM Learning Set
5 Kits in One: Includes 5 Crowbits kits, progressing from beginner to advanced levels.
For All Ages: Covers both no-code and coding kits for every skill level.
Plug & Play: Simple, user-friendly setup.
Step-by-Step Tutorials: Easy-to-follow guides included—no experience needed.
Crowduino Mega2560
The Elecrow Crowduino Mega2560 is a microcontroller board based on the ATmega2560, offering 54 digital I/O pins, 16 analog inputs, and enhanced power circuitry for reliable performance. With more I/Os and flash memory than other Crowduino models, it’s ideal for demanding projects like 3D printers and includes a type-B USB cable for immediate use.
RFID reader with cards kit-13.56MHz
【MF RC522 RFID Reader】Low voltage, low cost, small size contactless card reader chip；
【SPI interface】SPI communication method can be connected to other motherboards.
【Support MIFARE】Support MIFARE series high-speed contactless communication, two-way data transmission rate can reach 424kbit/s
GPRS GSM IOT Board
【Leonardo IoT Board】It is composed of SIM800C, Leonardo, relay switches and so on. The SIM800C receives phone messages from GSM phone network.
【Four switch interfaces】Four switch connectors are provided so you can easily integrate your designs, and USB power can be connected via a single charger
【Widely used】Leonardo GPRS/GSM IOT Board can be used to remotely control industrial motors, smart homes and remote control locks.
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Crowbits-Hello Kit
The Hello Kit is the perfect introduction to electronics and programming for kids—no coding required! Designed for beginners, it includes 7 electronic modules and 5 creative cardboard projects to spark imagination and build hands-on skills.
Compatible with LEGO bricks, Crowbits modules easily snap into classic blocks for endless building fun. Made with safe, durable, and kid-friendly materials, the Hello Kit combines play and learning in one smart package.
✅ No programming needed
✅ Ideal for kids & beginners
✅ LEGO-compatible for creative builds
✅ Certified ABS materials & rounded corners for safety
Let kids explore STEM with confidence—learning has never been this fun or easy!
Crowbits-Explorer Kit with 13 sensors
Crowbits Explorer Kit – Hands-On STEM Fun for Kids (No Coding Needed)
The Explorer Kit is a beginner-friendly STEM set for kids with no programming experience required. Featuring plug-and-play modules, it helps children explore the basics of programming in a fun, hands-on way.
A fun and educational way to spark kids’ interest in STEM!
Crowbits-Inventor Kit
Inventor Kit – STEM Graphical Programming Kit for Kids
Crowbits-Creator Kit
Creator Kit – STEM Graphical Programming Kit
Drag-and-Drop Coding: Build interactive projects using electronic modules and Letscode visual programming.
LEGO-Compatible: Includes 200+ LEGO blocks and 12 pre-programmed models—plus endless creative potential.
Plug & Play: Magnetic snap connections for easy assembly.
Kid-Friendly Design: Durable, safe ABS material with rounded corners.
Crowbits-Master Kit
Crowbits Master Kit – Graphical Programming STEM Kit
Crowbits-All in One Pack Kit
Crowbits All-in-One Pack Kit – Complete STEM Learning Set
5 Kits in One: Includes 5 Crowbits kits, progressing from beginner to advanced levels.
For All Ages: Covers both no-code and coding kits for every skill level.
Plug & Play: Simple, user-friendly setup.
Step-by-Step Tutorials: Easy-to-follow guides included—no experience needed.
Crowduino Mega2560
The Elecrow Crowduino Mega2560 is a microcontroller board based on the ATmega2560, offering 54 digital I/O pins, 16 analog inputs, and enhanced power circuitry for reliable performance. With more I/Os and flash memory than other Crowduino models, it’s ideal for demanding projects like 3D printers and includes a type-B USB cable for immediate use.
RFID reader with cards kit-13.56MHz
【MF RC522 RFID Reader】Low voltage, low cost, small size contactless card reader chip；
【SPI interface】SPI communication method can be connected to other motherboards.
【Support MIFARE】Support MIFARE series high-speed contactless communication, two-way data transmission rate can reach 424kbit/s
GPRS GSM IOT Board
【Leonardo IoT Board】It is composed of SIM800C, Leonardo, relay switches and so on. The SIM800C receives phone messages from GSM phone network.
【Four switch interfaces】Four switch connectors are provided so you can easily integrate your designs, and USB power can be connected via a single charger
【Widely used】Leonardo GPRS/GSM IOT Board can be used to remotely control industrial motors, smart homes and remote control locks.
CrowBot BOLT-with Infrared Remote Control
[CrowBot BOLT] ESP32 chip-driven open-source intelligent programming car;
[Supports multiple languages, rich tutorials] 16 courses in three languages (Letscode, Arduino, Micropython), fast learning, interesting experiments;
[Wide compatibility] Compatible with Arduino and MicroPython development environments, using Letscode graphical programming, simple and easy to use;
[Strong scalability] It has a variety of interfaces and can be expanded with the Crowtail module.
[AI Support] Support AI project development (Use with GRC AI Robot Control)