This is a wonderfully engaging and interactive ebook of signs and the fingerspelling alphabet. All the images are linked so that you can navigate between the picture images (Widgit Software graphics), the signs and the fingerspelled letters (Let's Sign BSL graphics) - simply click on the images and/or the header words to link to the written descriptions. Looks great on large screen and children love to choose the letter or sign they wish to view. This resource is ideal for encouraging whole school involvement in learning some basics and for introducing the topic of alternative communication systems and languages.