3D printed Optimus Prime over 4 ft tall. And it can TRANSFORM!

Just saw this thread from Baidu Tieba user yo0205. He used his 3D printer to create a transformable Optimus Prime that is over 4 ft tall, based on MP10. If you read the thread chronologically, you will be so satisfied and happy when you finally see the figure all assembled and standing up! The original author said he will make a short video to show the transformation shHow do you guys think?
http://tieba.baidu.com/p/5061580965

http://tieba.baidu.com/p/5061580965
