1. Cross-Numbers v.1 Puzzles Games Arrange the numbered tiles in natural order, by moving the rows and columns.tags: cross-numbers, xnumbers, puzzles, sam lloyd, tiles, 15, play, logical, funny, games, intelligence, einstein, brain, trainning, mind, education, ... 2. Cross-Colors v.1 Puzzles Games Change the colors on a row or column, move them, and make the same color.tags: cross-colors, xcolors, puzzles, sam lloyd, tiles, 15, play, logical, funny, games, intelligence, einstein, brain, trainning, mind, education, ... |