The maze was built between 2014.11~2015.3, and was my first production. The maze has 45 levels, some in plains, some on ice, some in mountains, some on the water, and the last 3 levels are on the sky. The end point is right overhead the beginning spot. Level 24 may be the hardest level, because most of it is inside a mouintain. So good luck. Enjoy the journey! The builder's e-mail address is [email protected].