I've gotta say, I must have read every independent review on this set before I purchased. One theme that kept popping up was the repetitive building elements (support beams-) I don't agree. I can honestly say, I haven't had this much fun building a set since I was 10 and I have built a lot of Lego. It's such a fun build and worth every penny. I'm in love

My husband made it up we all had great fun playing with it all worked well carriages went smooth down the tracks . Highly recommend this LEGO

Overall construction is a little flimsy with the extra base of a pillar not removed from the final design before production. I had to use an adhesive to secure the slippery plastic that the rails are made from. The main incline to the top just wouldn't sit tight on its own. Otherwise, a satisfying build that will bring a smile, especially if automated with sound.

Took 8 hours for two of us to make, best money well spent. Had my eyes on it for awhile and so glad I purchased it, would highly recommend hours of fun playing with it. Don’t think about it just do it