Sparkle Magic

S1, E37: Bing goes to play with Sula who is engrossed in a game of 'sparkle magic' when he arrives. Bing wants to play too but Sula finds all sorts of reasons why Bing can't play with her special sparkly things. Amma suggests that Bing makes his own sparkle magic stone but disaster strikes when Bing accidentally spills Sula's precious sparkle dust.