Tea Sub - tea infuser - yellow submarine - yellow submarine

Tea Sub is a tea ball shaped like a yellow submarine.  Made of food grade silicone, this submarine immerses in hot water, creates beautiful bubbles, stabilizes and diffuses the tea.  Yellow Submarine by the Beatles rocked the childhood of the two designers and inspired this tea ball! Tea Sub instead of the depths of the ocean will monitor the bottom of your teapot ;-) Publisher OTOTO DESIGN (Israel)