These high-quality 1" transparent stamps actually let you see where you're stamping for unparalleled results. The stamps feature easy-to-grip handles that are perfectly sized for little hands. Children can stamp alphabet and number sequences, words, sentences, and math equations. The set comes in a durable plastic storage case.Details:Multicolor1.2" x 25.9" x 10.1" package sizeEach stamp 1"Easy-to-grip handlesComes in a durable plastic storage caseFor ages 4 and up