comboy's puzzle #1

This is my first puzzle design. It's a printable interlocking puzzle, which means you can print it without any supports, and it doesn't fall apart when you move it. It's only level 1 though (if I understood levels correctly) which means only 1 move is required to remove the first component.

Since it's the first puzzle designed by me, any kind of feedback is highly appeciated. I would also like to know how do you estimate difficulty of this puzzle since I'm not able to judge it objectively.

Big thanks to [@Njlamp](http://www.thingiverse.com/Njlamp/about) for providing .stl with all parts together and letting me know how to prepare it in the future.

**Possible spoiler:** One thing I'm pretty proud about in this design, is that no bottoms of printed parts are facing outside. So even if bottom of your part doesn't look great after printing, it won't be visible after you put the puzzle together.

If no matter how hard you try you can't put it together, let me know in the comments