The mechanism works great, and the pencil is nice to use

I love the mechanism to stop the pencit from breaking and it definitely looks great

Don't overload the refill slot with too many leads as it will tend to clog the mechanism and won't uptake new sticks as needed

Does as expected, wonderful mechanism.

The mechanism definitely works

The other protective mechanisms worked, but writing at an angle meant more breaks

Pretty novel lead saving mechanism.

It writes very well and smooth, the mechanism is perfect for heavy-handed writers like me since when you press down on the paper, there's a slight retraction

but it's not as good as in the video and certainly nowhere near unbreakable.

Not as well as it's described but not that bad either

Don't overload the refill slot with too many leads as it will tend to clog the mechanism and won't uptake new sticks as needed