These Clock Stamps are specially designed for kids and teachers. Suitable for arts, teaching and crafts activities to encourage kids' creative expression, imagination, time telling and writing. These fun clock stamps can also be used for DIY projects like cards, albums and scrapbooks. Seal can easily understand clocks to improve children's interest in learning. Features -Color:Black -Material:Plastic, stamp-pad ink -Size(stamper):7.50X4.40X3.50cm/2.95X1.73X1.38in -Size(stamp-pad ink):5.00X2.00X0.60cm/1.97X0.79X0.24in -With clear clock and practical design, perfect for games, worksheets, flashcards and group activities. -Practical design for your different needs like teaching or playing with kids. -The stamps are small and lightweight, children can easily manipulate them. -These aren’t just stampers for kids, they are a great way to cultivate creativity and imagination. -It is convenient to use. Just remove the stamp, you can get a clear clock. Package list: 4 x stamper 4 x stamp-pad ink