Wipes off most nonporous surfaces with warm water and a sponge.</br>Crayons wash from most clothing.</br>Black?? Blue?? Brown?? Green?? Orange?? Red?? Violet?? Yellow</br>8ct Large Washable Crayons</br>Washability you can trust!</br>Bright colors</br>Smoother?? easier laydown.</br>Non-toxic Crayons</br></br>Product Description</br></br><p>Bright washable large crayons are ideal for children ages 18 months to five years. Crayon easily washes off most walls and nonporous surfaces as well as most children's clothing and fabric with warm water and a sponge. Each individual crayon is 4"d 7/16" in diameter. Crayons are certified nontoxic and conform to ASTM D-4236.</p></br><br/>http://www.amazon.com/gp/product/B0006VR6GOO220v</b