Blockhead and Sparkles and the Flood of Tears (1970)

Sinopsis

Blockhead and Sparkles are the dream team - Blockhead loves to bake, Sparkles loves to decorate - and together they create the most beautiful and delicious cakes in the village. But when their friendship hits a rift and Sparkles walks out, Blockhead must harness all their courage to find Sparkles, fix their friendship and together they must work to save everything they love from drowning in the Prince's flood of tears.