Light Kit For LEGO® Planet Earth and Moon in Orbit 42179

Instructions

Download our Hi-res PDF guide and follow the easy steps, installation is super simple!

Orbital Glow, Cosmic Wonder

Ignite curiosity and a love for space with the LEGO® Planet Earth and Moon in Orbit (42179). Pair it with our light kit to transform this educational model into a captivating display that brings the solar system to life.

A luminous upgrade that adds depth, clarity, and showroom presence to every celestial motion.

Realistic Orbital Movements

Assemble the gear system to simulate Earth–Moon orbits. Subtle illumination showcases precise rotations for a dynamic, interactive learning experience.

Crank the Rotations

Turn the crank to watch Earth and its Moon sweep around in mesmerizing motion. LEDs enhance the “celestial dance,” making it even more engaging.

Learn About Moon Phases

Track changing lunar phases as the Moon circles Earth. The lit display clearly highlights each stage for intuitive, hands-on understanding.

Educational Display Piece

Celebrate a passion for astronomy with a model that teaches as it dazzles—perfect for young space fans, classrooms, and collectors.

Gear Assembly

Build the orbital mechanics with interlocking gears. Focused lighting reveals the intricate workings, turning STEM learning into fun discovery.

Digital Building Experience

Use the LEGO® Builder app to zoom, rotate in 3D, and track progress—then enjoy a brilliantly illuminated model in the real world.