Crazy Machines Elements

It seems that all you need to do is collect Nuts to get this achievement.
All I did was collect all the Nuts in the first 50 Puzzles and I unlocked this achievement.
So, with that logic, get all the Nuts in the first 50 Puzzles and you should get this achievement!

**This isn't a solution, more or less just a set of guidelines on how to unlock this achievement.**

MahaloVideoGames makes great guides for each level of this game if you get stuck, all credit goes to them for this video and all others on their YouTube page.

This is just the first Part of the series on Crazy Machines. To search for a specific level, search:
Crazy Machine Elements Walkthrough "Level Name"

Unlocking parts is linked to when you use a new item within a puzzle as an active piece not part of the puzzle already

To unlock all parts in the game you will need to complete the first 50 levels with all Nuts as this is where you use all the items
You can see which parts you've yet to unlock from the Editor menu.

For help on completing levels see

okay so i dont know exactly whats needed to obtain all the parts however, i perfected the first 50 puzzles by collecting all bonus nuts and then finishing the level to obtain this achievement and acquire all parts.

If you cant manage to beat or perfect the level there are a couple people who have posted videos on youtube of how to perfect the levels