We have a new challenging game for you with Nella the princess, a new heroine from a Nick Jr animated television series. This is a game where your skills will be put to the test because if you do not have agility, attention and ability you will not be able to complete all the levels successfully. In every level you will get two images with Nella the Knight princess which are almost the same. Between them are a few differences and your goal is to spot them. You can see the original image with Nella in the left side and the one with differences in the right side. Use the mouse in this game to make sure that you will find the differences. Do your best to find them fast if you want a big score. The points are important in the game so do your best to earn as many as you can before the end of the game, if you want a chance to reach the top of the best players. If you want to prove that you are better than the other players, reaching the top is the perfect method. In this game as you progress in higher levels it will be harder to spot the differences in this images with Nella the knight princess, our heroine from Nick Jr.