CRAYOLA-My First Crayola Washable Stampers. Let your little ones express themselves! These self-inking washable stampers are the prefect size for tiny hands. Just put the stamp on the paper and press down to reveal the color. This package contains two washable stampers in Stage 1: Palm Grip. Recommended for ages 12 months and up. Non toxic. Conforms to ASTM D4236. Imported.