Amy puts her top on back to front and calls B1, B2 and B2, B1 by mistake. The Bananas come up with the bright idea of having a Topsy Turvy day.
What happens when B1 and B2, two mischievous bananas, get together with their neighbours, the Teddies? Plenty. An engaging series for children aged 1 to 5-years-old which sees the bananas and their friend Rat-in-a-Hat get up to all sorts of high jinx.