Puzzle 9 Zeros (Billion)

Created and designed by Alexander Magyarics.
Puzzle not suitable for commercial use without authorization from its author.
https://www.instagram.com/alienpuzzles

The rules of the puzzle are simple, you only need to put all pieces into the frame. Compared with traditional puzzles, this puzzle requires higher observation and reasoning skills.

If you solve it, all pieces will fit nicely without any force required!