The first episodes of the ??? are exciting, but on child-friendly way. One may be puzzled and also shudder now and then, but all the puzzles are resolved obvious and logical end. In the episode "Super parrot" The proverbs, various parrots speaking the signpost to a hiding place. When Ghost Lake is about an old hidden treasure and to "Java Jim". When Karpartenhund a valuable crystal figure disappears. ... And the ??? solve definitely.