Multiple Views Objects 多视体

Hello, I come from another world. Inadvertently discovered human, in order to test the human ability, I uploaded this test to the human world. Because there is a cognitive difference between me and human beings, all I simplify the problem into a three-dimensional form, please complete the test to prove the human ability.

Synopsis:

A consciousness from high latitudes discovered human beings, and eager to communicate with them, transmitted a procedure to test human abilities to the human world. Because there are differences between consciousness, high latitude consciousness simplifies testing into a three-dimensional problem.

Game content:

Combine the objects according to the view pictures. The game has a combination of "cube" and "plane" as well as "rotating multi-view" and other elements, and the difficulty of the game will continue to increase.
The "cube" in the game produces projections on six views, "plane" produces projections on one view, and "rotating MVO(Multiple Views Objects)" challenges your ability limits.

The game has three levels of difficulty, "Elementary", "Intermediate" and "Advanced".
"Elementary" difficulty: you can exercise your spatial imagination.
"Intermediate" difficulty: can let you become an expert in spatial imagination.
"Advanced" difficulty: can let you become a master of spatial imagination.