How to Sign "Bubbles"
To sign "bubbles", start by bringing your dominant hand to your mouth. Hold your index finger and thumb together in an 'O' shape, as if you are holding a small bubble wand, and gently blow through it. Next, use both hands to show the bubbles floating away. Do this by repeatedly opening your pinched fingers into open '5' handshapes as your hands move upward and outward, mimicking bubbles drifting and popping in the air.