"I bought this set for my 10 year old son after he built it he said he really enjoyed it. The best bit has to be the way hulk who is in a very cool detailed costume can drop from the helicopter and take out the villains such are included. Also in the side there are shooters what work well. All the mini figures were really well detailed. The cockpit of the helicopter opens up and the little wings fold up and down. The only bad thing was that 1 piece was missing which isn’t a big deal but would be nice if that didn’t happen. But other than that it was great."