Hello .. Good night! I am creating a game for children. The player must drag the numbered cards to the corresponding set. The cards are the characters and the sets are the objects. The cards are always arranged on the left and the sets on the right. When the child drags the letter to the corresponding set, they must disappear from the screen. I've done all this and it's working. What I would like to do is that the position of the sets alternate randomly with each move. So, they should always have their positions changed every time the child plays. The cards will always be in the same place and in the same order. For example, I am sending a photo that demonstrates this idea. Thank you!