I love how easy they are for my clients to use in their websites or apps! They look amazing in all of our marketing materials so it's great that we can customize them as well with different colors/fonts etc. There isn't much out there like this when it comes to creating mini games within social media platforms (Facebook) - these guys have really stepped up to fill that void!! We're using these in many of our client sites across multiple industries including fashion, fitness, retail etc. It has been very effective at engaging users who otherwise wouldn't be interacting with us online via other channels such as Facebook ads.