Key Features :
i : 10 NUMBERS -- Let's explore numbers! This set includes 10 giant stampers with foam shapes of numerals 0-9.ii : EASY TO HOLD -- Giant Stampers have round, easy grip handles that nest comfortably in small hands. The foam imprints are mounted on a clear 3" disc, which protects little hands from paint and ink.iii : KID-FRIENDLY DESIGN -- Each stamp has directional arrows on the transparent plastic discs for perfect image alignment every time! The stamps are also labeled for quick identification.iv : VERSATILE ART RESOURCE -- Have an art project? There's a stamp for that! Use these stampers with ink or paint to decorate posters, signs and other DIY projects.v : DECORATE WITH NUMBERS -- The foam symbols measure up to 2.25"H x 1.5"W. Perfect for decorations, displays and even walls.vi : SAFE & NON-TOXIC -- All materials are tested to comply with CPSIA and ASTM standards. These stampers are tested and approved for ages 3+.