Product Description

The Elecfreaks micro:bit 32-in-1 Wonder Building Bricks Coding Kit is a powerful, hands-on STEM education tool that allows learners to combine coding, electronics, and creativity. Using the Wukong Expansion Board, LEGO®-compatible building bricks, and a variety of sensors, this kit enables you to build and program 32 unique interactive projects—from smart robots and vehicles to creative games and environmental monitors.

Designed for both beginners and experienced makers, it supports Microsoft MakeCode, Python, and JavaScript programming. Perfect for classrooms, STEM clubs, or home learning, it helps kids aged 8+ develop essential problem-solving, coding, and engineering skills in a fun and engaging way.

Specifications

• Works with BBC micro:bit board (not included)

• Elecfreaks Wukong Expansion Board – LEGO®-compatible

• Built-in 400mAh rechargeable lithium battery with micro-USB fast charging

• LED battery level indicator lights

• 8× servo motor connection ports

• 2× DC motor connection ports

• Multiple Grove sensor ports for expansion

• Includes Sonar:bit ultrasonic sensor

• Includes line-tracking sensor

• Includes water-level sensor

• Includes 2× servo motors

• Compatible with LEGO® Technic bricks

• Supports Microsoft MakeCode (block-based), Python, and JavaScript programming

• 32 guided building and coding projects included via Elecfreaks Wiki

• Recommended for ages 8+