Introducing Flutter, for all of the babes and trendsetters out there who are loving the butterfly vibes. This kit is really for anyone looking to boost their smile while enjoying the beauty of your own natural beauty and of course, the butterfly. "And just when the caterpillar thought her life was over; She began to fly." The Flutter Kit is compatible with iPhone, Android, USB + USB-C. You can plug into your phone and chill or into your computer while you work! Features blue light therapy. Includes 3 smile pens, 1 light, 1 shade guide and 1 instruction guide. Sold and recommended by dental professionals and educators. Vegan