Well save your ears and wont break out into the song we all live ooops sorry couldnt resist that one the yellow submarine tea infuser from luckies of london makes the perfect brew fill up with your favourite tea leaves and watch the tea sub sink to the bottom of your cup wait a few minutes and enjoy a superb infusion makes a super gift for any tea loving individual or beatles fan features and benefits unique tea infuser silicone yellow submarine ideal gift for tea