In a set: 80 details (60 large and 20 small blocks) + a clock with a clockwork Of the 80 parts of the designer, the child will independently assemble a tower 1.2 meters high and fix a watch with a real clockwork on it. The clock tower is not just a toy, it is a functional thing. The design will fit perfectly into the interior of the children's room, and according to the hours that the child can color himself, he will very quickly learn how to determine the time in a playful way. If desired, the tower easily turns into a house or a robot, or a rocket ...