Message Discs from Reflections on Learning enable children to record comments, questions or sounds in their environment, then play them back.
There's an Ouch in My Pouch written by Jeanne Willis and illustrated by Garry Parsons, Puffin (paperback, 5.99)
By Mark Dudek (National Children's Bureau, 15.99, ISBN 9781907969959)
by Michelle Robinson and Kate Hindley, Simon and Schuster, paperback, 6.99