I loved this application. For me, I had all the features I want, sound, suggestions, blinking cells, automatic progression ... still has a good variety of images. I love, apparent, flowers, nature and animals. Update: I installed this application in a new tablet and now the image will not be blocked ... This is a great application for coloring. Yes, there are ads ... and ??? I prefer to see the ads to unlock an image, then pay money to unlock one. There are a variety of images available and many topics to choose from. Good job to the devs. There will always be 'Karen' 'out there, but for what is worth it ...... This application is the best coloring application I have tried. It has a great variety and has some drawings that are not too detailed or complicated for those who do not want that. It also has animated images! Very easy to use and fun. You can also save your images and automatically be saved ... I have been using this application for about a year, and is equally addictive as always. Coloring Each page is satisfactory, and the artists who create them are superellenos. The ads are reasonable without being annoying; Only a handful of images forces you to sit through an ad, and any other can be Skipp ... Relaxing. There are not too many ads. I like that you can reproduce the coloring process after completing it. (It seems that an invisible person is collecting the image, at speed. Depending on the image, it can make the colors appear in spirals, stripes, etc.)