... 16,24,30,36 ect Material:Non-toxic ASTM-D4236,EN71 4 Color Wax Crayon Set Color4,6,8,12,16, ... paper boxSpecifications: 1.Our 4 pack crayons are all non-toxic,safe for children,easy to write and mix ... to the standards of ASTM-D4236,EN71 and SGS.3.They are with high quality and best suit for school,home and ... and quickly.6.We can design,package the crayons at your request,OEM are welcome7.Give you ...