You can purchase these sharpeners from here --

Model 1 -- https://www.amazon.com/Classroom-Elec...

Model 2 -- https://www.amazon.com/Electric-Sharp...

In a previous video i have mentioned how i sharpen my delicate prismacolor pencils. I use sharpeners with helical blades to reduce the breakage to a minimum. I usually use manual sharpeners because i couldnt get any electric sharpeners here in India. But fortunately people from CNASA approached me and gave me some review samples. So i thought i would share my experience with these sharpeners. Thank you so much for watching. See you soon with another art video.

My social media links --
Facebook --   / artfadil  
Instagram --   / art.fadil  

BGM -- New land by ALBIS from youtube audio library.