Mould KingCrawler Crane LR13000 Building Block Kits, Technical Construction Vehicles Cranes Model with Motor/APP Remote Control, Gift for Kids Age 8+/Adult Collections Enthusiasts (4318+ Pieces)

I was skeptical at first, since this is a Chinese knock off of Lego. But the quality from Mould King is very good. It arrived in the factory box. Manual was very easy to follow. I believe there is 1 unclear area in the manual, but an experienced Lego builder will have easy time figuring it out. Everything works, no missing bricks, and a lot of extra pins. The tracks are little clunky. Don’t expect to be picking up a lot with this crane, unless you modify the turret. The turret is this crane’s weak point. This is a huge crane. I measured it at 7’-2” to the top of the boom. This was a fun build, took me around 20 hours to build it.I found the quality of Mould King to be good, that I have ordered another Mould King kit.

This is a very good and amazing build. There is so much pieces it took me almost 3 days to complete, however I am missing some pieces but I used other knock off pieces as a substitute. I would recommend getting this for your kids they would love it.

this thing is over 7' tall with the boom up. its great, but the turntable kinda sucks. I adding a lazy susan turntable to make it work better. but its still a great setup.

I bought this set thinking it might be too good to be true. I’m so glad I was proven wrong this set is fun and challenging to build. The set functions great I modified mine just a bit to be able to lay the boom down flat without assistance keeping it from falling over. Turn table and counterweight tray is a little weak but a fun and challenging set and would buy it again.

This is by far the largest set (size wise) that I've ever built. I have several lego sets and for the price and size, this set is well worth the money it costs.I did have the battery Pack it came with fail to hold a charge, then eventually die and not charge at all after that. "Emma" with customer service Sent me a replacement pack and controller at no charge. Just took 2 weeks to get to me because it shipped from China. No worries though.

Overall pretty disappointed in this purchase.. several issues with it afterwards that include the tracks breaking and the crane collapsing. Do not recommend.

I was hesitant about buying this product because it was not a Lego product. But after building this set , I was surprised how nice this set really is. I will be buying from this brand again. It really does hit 7 feet tall. A piece of advice , when building the boom , it’s all repetitive so I took the time to premake all the pieces and it just went smooth. Keep an eye closely on what you have to build ,some parts were look the same but are a little different. Overall 10/10 when it’s done. It takes a while but it’s a fun and cool build for not being lego. I will see what my next build is!

Missing 3 jib pieces, half the counter balance weights, the tracks are VERY LOOSE, motors are weak, and cannot get ahold of the company mould king to see if they will send me the replacement parts.