Take time to unwind with a calming image of where your mind can go when you think positively. Illustrator Carolyn Gavin harmonizes simple forms in a visual meditation on positive thinking. EeBoo’s 500-piece puzzles feature rewarding imagery and slightly larger piece sizes for those who may not want to commit to a 1,000-piece endeavor. The round jigsaw puzzle format lends additional clues to the pieces’ orientations.