Package includes: You’ll get 26 pieces of ASL alphabet cards, 10 pieces of ASL number cards, 6 pieces of ASL shapes cards, 9 pieces of ASL color cards, and enough adhesive dots. Sufficient quantity and different styles is enough to meet your needs for your classroom decorations, helping children learn easily. Suitable size: The size of this American sign language card is 6.3 x 4.4inches (16 x 11.2cm). Very easy to carry and use it anytime and anywhere. The size of sign language flash cards makes them easy to store and keep. There are adhesive dots on the inside of the package, so you can easily use them to stick the ABC number learning American sign card anywhere. Premium material: Our colorful ABC number sign language flash cards classroom decorations are made of thick paper, fade-resistant, and laminated with film, sturdy enough that won’t tear or break easily. The sturdy construction ensures that sign language poster for classroom walls can withstand daily wear and tear, and the vibrant colors won't fade over time. (Note: Marks written with water-based dry-erase markers can be erased.)