Click on two cards to flip them over, if they are the same they will disappear, if they are different then they will flip back over so that you can try other combinations. Try to memorize which stuffy goes with each sticker so that you can match all of them. Enjoy!
All of these are my stuffed animals, I used Remove.bg to remove the backgrounds of all of them then added a gradient to each of the backgrounds. (Rama Llama has a shine from the Canva gallery)