Attention all space enthusiasts and LEGO aficionados! Amazon is currently offering an irresistible deal on the LEGO Technic Planet Earth and Moon in Orbit 42179 set, now priced at just $59.95. That's a whopping 20% off the original price of $74.99, bringing the cost down to about 11 cents per brick. This is the lowest price we've seen for this set, matching the best deal from Black Friday. Whether you're an adult or a kid, this interactive set is a must-have addition to your collection.
LEGO Technic Planet Earth and Moon in Orbit 42179
New Price Drop: LEGO Technic Planet Earth and Moon in Orbit 42179
$74.99 save 20%
$59.99 at Amazon
The LEGO Technic Planet Earth and Moon in Orbit 42179 set is a marvel at 9" high, 12.5" long, and 7" wide, comprising 526 pieces. It's designed for ages 10 and up and offers a relatively simple build that can be completed in a few hours or less. But the fun doesn't stop there.
What sets this LEGO kit apart is its interactive nature. Once assembled, you can turn the handle to witness four different types of movement: (1) the Earth rotates on its axis, (2) the sun rotates on its axis, (3) the moon orbits the Earth, and (4) the Earth orbits the sun. It's not just visually captivating; it's also an excellent educational tool. Kids can learn about the mechanics of a crankshaft and understand how the positions of the moon and sun relative to Earth affect months, seasons, and moon phases. At this price, it's a steal compared to many other LEGO sets that lose their appeal once the build is finished.
If you're eager for more LEGO fun, check out our top picks for the best LEGO sets of 2025. And if you're interested in what's coming next, don't miss our list of upcoming LEGO sets for January and beyond.
Why Should You Trust IGN's Deals Team?
IGN's deals team boasts over 30 years of collective experience in uncovering the best discounts across gaming, tech, and various other categories. We're committed to transparency and integrity, ensuring our readers only see deals that are genuinely worth their money. Our goal is to highlight the best offers from brands we trust and have personal experience with. For more insight into our process, visit our deals standards page, or follow the latest deals on IGN's Deals account on Twitter.