Small Balloons in giant balloon is hot popular in party and wedding.
how to fill same valume helium gas to 5" or 9" latex balloons and put the helium-filled balloons into gaint balloon ?
maybe you can see the balloon size when you inflating transparent giant balloon . but if the giant balloon in red or white or other color, how will can do it ?
the helium partner can help you easy do it .
the helium partner can save much helium , and keep all helium-filled balloon in same size .
please see below vidoe .
( for more details video , you can search the key words " helium partner" from youtube ).
