Boy with Calculator: Find 1 Difference July 13, 2026 by Yassine ADVERTISEMENT front of him is a large open book with clean white pages. At the bottom of the picture, there is a small blue calculator with a green display and several white buttons. Everything about this peaceful study scene appears normal. But there is a hidden detail waiting to be discovered. The artist has secretly changed one small thing between the two images.continue reading … ADVERTISEMENT ←PreviousNext→