"Rosy, if you don't clear up this rubbish soon, then the terrible Bin Beast Melvin will come out to play and he won't go away!" Meet Rosy, a creative girl who loves to collect all sorts of things from the outside world. First it was conkers, then it was twigs, and now it's RUBBISH! After storing too much around the house, Rosy comes face to face with Melvin the bin beast, a quirky creature that likes to cause all sorts of naughty mischief!