As parents start to think about the development of the child within, they might head out to classes. The advice on how a baby ‘should be’ and the pressures on parents to ‘get it right’ can be a lot, but does it all matter? Lucy Jones, journalist and author, guides us through the history of why there is so much pressure on carers.

We also hear more from Rebecca Saxe, a cognitive neuroscientist and Dean of Science at MIT about what babies are learning from play, and from Graham Music about what makes good play.

But, put down your wallet - the best toys for a baby are free, and with you all the time.

Presented by India Rakusen

A Listen production for Radio 4 and BBC Sounds