This fits your .
Get the best use out of your Derwent pencils by keeping them sharp. This small, portable number goes anywhere you do. Just stick it in your backpack. It sharpens both small and large Derwent pencils from Watercolor to Color soft. The shavings are caught in the slide-out, see-thru container, so cleanup is easy.
Derwent Manual Twin Hole Pencil Sharpener (2301930) - B00304SDVQ