Lego Fidget Toy
I made a fidget toy from a big box of Legos sitting in the corner collecting dust. I used it again because I got into building Lego more often.
Supplies
All you need is 4 of those bendy parts (you can add more of them for a different effect/feeling).
First, get 2 of the parts and put them together like in the image above. Make 2 of these.
Then crisscross it, so it's two studs high. Then, you get the fidget toy! It is compact, and you can modify or use it however you want; you can slide it across your finger, push it in and out, pull it apart, then reconnect it; there are many other things you can do with this. Enjoy!