Crayola Cosmic Crayons are out of this world! Inspired by the mysteries of the solar system, Cosmic Crayons 24 count box feature 12 pearl crayons and 12 glitter/pearl mashup crayons. Kids will love using these shiny, sparkly colors to work on a solar system project for science class, to brighten up homemade cards or just add glittery fun to their coloring and activity books. Safe and nontoxic, these specialty crayons are double-wrapped, so they stand up to repeated use. Perfect for kids ages 4 and up.