Bing and Flop are building a sandcastle when Pando joins them in the sandpit with his wind-up digger toy to help. Bing finds a lovely 'poiky thing' in the sand and thinks it will make the perfect decoration for the top of his castle - not realising it belongs to Pando's digger.

Bing finds his old baby shoes, which are much too small for him. He has a hard time giving them up when they fit Charlie, but changes his mind when the baby takes his first steps.