Written by Dr Caspar Addyman, a leading expert in what makes babies laugh, 'Babies Laugh All Day Long' has been scientifically developed to help babies and carers bond through reading and laughter. With bouncy read-aloud words and adorable illustrations of laughing, smiling babies by Ania Simeone, little ones will love going through the five familiar daily moments together - nappy time, dinner time, play time and bath time, ending with a cosy bedtime scene!