No more guessing! Transparent stamps actually let you see what youu0026#39;re stamping so you can stamp in just the right spot.nSet includes 1 each of uppercase letters and durable plastic case for neat and tidy storage.nEach jumbo stamp measures 1u0026#34; high.nPackaged in a handy plastic storage case!nUse with Washable Jumbo Stamp Pad (sold separately).nThese high-quality 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.