Hi
please look carefully 1st clue in the book (2 buttons of the picture above the cupboard - there is a " circle " but the other is not a square, so you need 6 clicks). Some solutions you can find into other sites (http://dany58.eklablog.com/jim-ar-gear-i-et-ii-a204139558, https://jayisgames.com/review/weekday-escape-n277.php). Enjoy!