Answer
The answer is as follows. 
Katrielle and the Millionaires' Conspiracy walkthrough
Puzzle Location: Child's bedroom (The picture books on the desk)
There are some sad-looking animals scattered on the table in this children's room.
Can you place the animal pieces in the frame on the table to complete the puzzle?
Slide the pieces to move them, and place them in the frame so that they don't overlap each other.
You can also rotate them by touching them.
All of the pieces need to be placed so that they touch the edge of the frame.
There are the same number of spaces horizontally and vertically, so whatever orientation you have is correct.
Let's look at one possible solution.
First, place the green turtle at the bottom-right of the frame with its head facing up.
Continuing on from hint two...
Place the red crab at the bottom-left, next to the turtle.
Continuing on from hint three...
Place the blue elephant in the middle.
The trunk should be pointing upwards.
The answer is as follows.