"It's a great looking set, and fun build. Would recommend to anyone. My son is into rockets, and loved building it together with me, and playing most of all with the rocket and launch pad.
However, the noses of the boosters (6252260) really come off way too easily. A kid really can't play with the set without constantly losing them. I mean multiple times per minute. And forget about taking off the boosters or attaching them without those noses coming off as well.
It would have been so easy to allow these pieces to connect to an axle piece from the inside for absolutely essential extra build integrity.
Our set was also missing a piece (6210385) but one can never really be sure if it wasn't lost during the build."