这四个拼图块可以拼搭近100种模型， 不同的形状难度不一样，如缩略图所示，第一个为第一关，第二个为第二关，，第三个为第100关，如有需要请联系我提供更多的关卡视图

These four puzzle pieces can be assembled into nearly 100 different models, with varying degrees of difficulty based on their shapes. As shown in the thumbnail images, the first one represents the first level, the second one represents the second level, and the third one represents the 100th level. If you need more level views, please contact me.

LEVEL 1

LEVEL 2

LEVEL 99

LEVEL 100