Are you having a hard time finding a LEGO Hero Factory in stock? If you are all you have to do is check out our LEGO Hero Factory trackers to see if they are currently tracking. If you notice that the item you are looking are currently unavailable. You can register for a FREE account. By registering for an account, we will be able to alert you at any time of the day when your items are in stock. There are three ways that we can alert you: TXT alerts, email alerts, or you can monitor our RSS feed alerts. Let us know if the LEGO Hero Factory item you want to purchase is not being tracked.