Works without much problem,...
, April 28, 2013
Works without much problem, but because it has a self contained mechanism, it
requires a protruding button on the top, that looks like a wing on the pen. This
kinds of breaks the consistency with the other components, the eraser component
has the same protruding button.
The mechanism sometimes doesn't work, it is very flimsy and I feel like I will
broke it easily. So far it has persisted.