This set of colorful, scented character stamps is perfect for adorably decorating notes and letters. - Stamp Colors: Red, Purple, Blue, Green - Stamp Designs: Character illustrations - Stamp Use: Decoration for notes and letters - Stamp Size: Approximately 2.8cm x 2.8cm Height: Approximately 2.4cm - Stamp Material: Plastic All four have a sweet scent (☆▽☆) I tried stamping them on a flat surface, but the ink smudges depending on the pressure applied ( ・﹏・) Thank you for looking.