"Very solid build! Three main mechanics, the loader, the cockpit and the tracks, are fun and meaningful. And just the right size. I wish Lego continues to make more construction and agricultural equipment (one John Deere Brand or CAT perhaps, for the US customers? :)) and price them right around $75 to $90. To me that is the sweet spot for decent amounts of mechanics and perfect overall size, not too big/small. If they can also sort and label the bags that would be flawless, just a suggestion not a complaint. Would recommend to anyone who enjoys industrial equipment Legos."