After seeing the invisible water trick with the tinfoil boat, I decided to post my version that anyone can try at home. To do this, you will need a large bowl, a bit of cardboard, a can of deoderent or butane and bubble mixture. First, cover the bowl almost completely with the cardboard. Leave a gap to spray through. Spray the aerosol in, you will need a fair bit. After giving a the gas a moment to settle, gently remove the cardboard and blow some bubbles over the bowl, taking care not to blow directly into it. Watch what happens! The air needs to be very still for this to work.
cool science experiment invisible water bubble trick magic try this at home