Insert.
Slide the worn tip into the round opening, about 1 cm deep.
When the fibres at the tip get soft and worn, trim them off in one clean snip. Peel back a little bark and you have a fresh brush again.
Sharp blade. Keep away from children.
After some use, the fibres at the end of your miswak get soft and splayed. That is the moment to trim them off and start again with a firm, fresh tip.
One stick lasts longer when you only cut away the worn part.

Only cut away the worn part, usually about a centimetre.

Slide the worn tip into the round opening, about 1 cm deep.
Squeeze the two grips together in one firm, steady motion.
Peel back a little bark and chew the new end until the fibres loosen.

A compact cutter with a round opening in the middle, two sliding metal blades and a finger grip on each side. It fits in your pocket or right next to your stick.
Whenever the fibres at the tip feel soft or splayed. Trim, peel back a little bark, and chew the new end until it is soft enough to brush.
Just the worn part, usually about a centimetre.
Yes. Handle it with care, close the grips away from your fingers and keep it out of reach of children.
The body and finger grips are black plastic, the two blades are metal.
Yes. Ordered together, it comes in the same parcel.
The small tool that makes every stick last longer.