Rompecabezas - Jigsaw Puzzle!

There’s no room on the board and no place to sort them. Some pieces are stuck under others and can’t be removed.

This puzzle includes a great idea - the ability to use your own photos. However, there are many problems. There is no way to move pieces outside the board to be able to organize them, the pieces sometimes stick to the board and won’t move, the pieces do not stick together unless they are in exactly the right place on the board, etc., etc. I am deleting it. Will try it again later to see if they fixed anything.

No way to put pieces aside so you can do your borders first. Pieces are crowded on top of each other