It's 'fascinating' (to watch) how a child's language skills develop.
Her paintings are 'fascinating'.
a 'fascinating' book
(..) Now, why don't you go show Penny your mineral collection, Sherman? I'm sure she'll find those new geodes of yours fascinating. Come on. I am so glad you accepted my invitation. Now, the kids can resolve their differences before Ms. Grunion arrives. (..)2014 Mr. Peabody & Sherman