We bought these for clowning workshops where we had both children and adults present but they didn't seem to fit anyone's noses big or small and kept falling off both adults and children. I'm not sure if it's this brand or just sponge noses in general as we don't usually use them.
I like this book, it's practical and can be used on many different levels. I like the format because it suits a person like me that get's bored reading! I also like the illustrations. I don't think it's a book you can read twice though.