The ONLY Blending Methods You'll Ever Need for Colored Pencil
Using Prismacolor pencils with baby oil
▶ How to Draw a Rose with Colored Pencils - YouTube
Take a look at this blog for some great blending technique tips!
Colored Pencil Gem Tutorial
Blending colors using Vaseline is becoming a pretty popular method for blending lately.
Don't throw out dried markers anymore. You can get them working again! How to Save a Dried Out Marker by Preschool Inspirations
Blending colored pencils with baby oil.
colored pencil blending
How to Restore a Sharpie Marker when it is dried out-ingenious and simple!