These vibrant alphabet blocks by Wonderworld are loaded with features. Each letter of the alphabet is shown in both upper and lower case. They have a textured surface, so fingers can trace the shape of the letters. Every block has a colourful picture, the name of the picture and the letter of the alphabet it starts with. If that isn't enough, kids can build with them too and then pack them into the handy cloth bag when they're finished. What a great way to learn the alphabet!