Helmet

Great product but I'd like to know the trick to putting it together without it constantly falling apart. I built Arrowhead Stadium and the mini football with no problem. I just can't figure this one out. Any suggestions?

Did not come with the KC stickers for the sides of the helmet

Unusable

I have attempted to put the helmet together on five separate occasions. I know that it is five because it was so incredibly frustrating each time it broke that I finally put it away. I kept taking it out and trying again; rebuilding each time in case I made an error on the previous attempt. THE PIECES WONT STAY TOGETHER. I reached out to customer service. They offered no support because it was open. I do understand the policy, but based on the experience I am having the item is clearly defective.