Hello 3d world! (right)
I propose today a new type of problem: 3D-hanjie. It consists of a pair of images that can be viewed through 3D technique "cross-eyes 3D".
1) solve the two problems
2) learn to how to see 3D by technique "cross-eyes"; if you already know how to do this, skip this
3) Make it so that the two images are side by side on the same line (without another image between them), the picture called "left" located on the left.
see next...