This fun set by The Piggy Story includes 12 dry erase, twistable chalk crayons in vibrant, bright colors! Use these crayons to color anywhere - on windows, mirrors, chalkboards and white boards (color and wipe clean), or on black paper, white paper or cardboard.

Ages 3 & up.

Product Details:

• Each set includes the same colors of crayons
• Adult supervision is advised
• Does not wash off porous surfaces
• Avoid leaving in direct sunlight
• Non-toxic, odorless, and dust free!