Treasure of Golden Skull

Gnils and sponch are not enthusiastic about the school of the weeping castle ", that"s for sure. Gloomy Gorguli, tasteless oatmeal in the morning, physical education ... But when they are told that they can be closed school, and students will be distributed to different schools, friends understand that separately in new schools it will only be worse! And then the staff completely changed at school: instead of teachers - pirates! The new Pirate Director threatens to blow up a “weeping castle "if the guys do not find a pirate treasure hidden somewhere in the walls of the castle many years ago ... Unsuitable friends of Gnils and Spancha have only a day to save a school, classmates, teachers and themselves!
For secondary school age