Customer Ratings & Reviews

This lego was the best set I have built. It was easy to build and the result is a beautiful sun with a revolving earth and moon. The best part is the revolving parts as you wind it up. It’s fun to watch and show off to family and friends. I hope you make it your next Lego set. I may buy another one just to have.

It is an awesome set that shows the earth revolving around the sun. Two really cool things in one, Astronomy and LEGOs. You can not go wrong getting this set!

This is a great Lego set that is fun to build and provides a great model to depict the earth’s orbit around the sun. I particularly enjoy how you can track the month as well as the stages of the moon as it spins with the hand crank. Highly recommend for anyone who has an interest in astronomy, science or even the technical details of the different gear ratios used to accomplish the synchronized spinning and rotations of the set.

This Lego set had some problematic instructions. After I finished assembling all parts, I found that the remote group involving the Earth and moon did not rotate like it was meant to do. The toggles and long rotation arm did not turn the remote parts.

My son saw this at a museum gift shop and was interested, but it was really expensive. We checked online and found it cheaper at Best Buy, so we purchased it from there instead. He really enjoyed putting this together. Everything looks and works as expected.

Great intermediate build, it's a great display piece that has moving parts to show off. I was able to give a small science lesson on eclipses to my kids with a flashlight. Took about 3 hours, put on a show had some snacks and wine with my wife.

Not overly challenging but by no means a simple build. Really great pieces in this kit, doesnt feel like your paying for a bunch if simple LEGO pirces. Whats nice is the fact that this has a real use in thet it tracks the moon phases as tbe months go by. You could realistically crank it a little bit each day and not be far off from the real calendar.

Wonderful gift for me son, who is fascinated by space. He loved setting it up. Not too difficult at all for a 12 yr old

Great Lego set,fun to build and great representation.

This is probably the most conplicated build I've done so far. I recommend using a digital device for the intructions so you can move the picture around. It took me a few hours, but everyone in my office loves it!

Fantastic. As an amateur astronomer this was very meaningful. This is not a build for the very young. I would suggest not less than 18 or so. It is amazing however.

Fun interactive Lego for anyone who likes space. My 10 year old son saw it and said it would go perfect with his astronaut and Milky Way galaxy lego he already has

Im a huge Lego nerd, but im also a huge space nerd. So, of course, i had to purchase this. The rotations are accurate, and the design of the Earth is realistic, too.

Great to with kids. Pretty easy to assemble. The digital intructions helped alot.

The kid is happy. A very somewhat intricate piece for the price. My kid loves it

Excellent, fun, educational set. Would buy again and makes a great gift.

The moon and sun spins, hours of entertainment even after being built.

good lego, but a little difficult for 9/10 years old kids, hope have more details

This is a great set for an office or desk for a space nerd or engineer

Very Good Product. My Kid loves it and he learned a lot about solar system.