Check this out while available! It's the National Crayon Day Giveaway. Click Get Sample to start. Just register and download a voucher. Select a location and time to pick up your crayon box and pick out your crayons at one of their Crayola Stores. This offer is available on March 31 to May on a first come-first served basis. 

Imagine a box of 32 crayons with only your favorite colors. You'll have colorful fun hand-picking of 32 crayons from 40 ft. by 8 ft. “Pick Your Pack” wall holding nearly half a million crayons in 74 different colors.