Smart Egg Advanced Blue Dragon with 2 levels and 38 solution trains The Smart Eggs from the Advanced series are larger than the starter series. The challenging puzzle game Smart Egg 2-layer Blue Dragon is the first of three advanced variants of the 3D puzzle series Smart Egg, in which a maze in the egg must be solved by carefully moving a stick. The new concept of the maze in the maze presents new challenges for even experienced puzzle enthusiasts: sometimes the inner labyrinth must be moved to create new paths for the staff. But beware: do not move the rod with force, it moves very easily on the right path. Contents: Smart Egg, Stick, Stand Recommended age: 8 years and up; Number of players: 1;