The assembly process is straightforward. However, since I only display my sets, this isn’t an issue for me.
For the price, it’s a great product. If you’re just looking to display it, I highly recommend it!

A nearly exact knockoff of an classic LEGO set that is no longer easy to find at a reasonable price. It was fun to build for a 10-year old with some occasional help for the tricky connection requiring some strength and wider thumbs. No missing parts - the corner of one part was slightly damaged, but no structural issue, just a minor cosmetic one. The instruction book was excellent and easy to follow. Joy Bricks is great - packing was sturdy (came in a packed cardboard box) and shipping from China was fast with tracking - decided to go with them, as an extra quality assurance, instead of getting a slightly cheaper offer from AliExpress.

2354PCS NASA Space Shuttle Discovery

2354PCS 63001 NASA Space Shuttle Discovery

Fast shipment, good contact by email