Odorless, washable dry-erase crayons give children a fun new medium for creative expression, without worries over lost caps. Crayons easily erase from wipe-off surfaces and wash cleanly from hands and clothes. This handy pack of dry-erase crayons comes with a built-in sharpener and EZ-Erase mitt eraser that is machine-washable. The Bright Color variety expands children's creativity options, and colors show up bright and vibrant against dark or white dry-erase surfaces. Dry-erase crayons are recommended for ages 4 and up.