In the vast universe of cognitive challenges, visual tests play a crucial role in sharpening observation and concentration. Today we offer you an entertaining variation: the spot the differences game. Your mission is to spot five hidden differences between two almost identical images. These illustrations depict a library with many details, from shelves loaded with … Continue reading will you be able to spot the 5 differences between these two images in less than 40 seconds? Sharpen your outlook and take up the challenge!