Clangers

Top Hat (5x23)

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Tiny and Small are playing cotton ball, but the game keeps getting interrupted by froglets jumping out of the top hat. This distracts Tiny, and she ends up carelessly flipping the ball into the hat to see where it will go. But when she looks into the hat, she finds there is nothing there. Curious as to where it has gone, she climbs into the hat and finds herself in a world of top hats, where each hat is the portal to a strange new place. She only gets back home with the help of the blobs!