The 3d cube balloons are exciting and always stand out top of the range these foil balloons are supplied deflated for ease of packaging and can be filled with helium once inflated avoid exposure to extreme temperatures a 1m length of coloured ribbon or a coil of white ribbon can be attached to the neck of each balloon sold separately which surely makes these shaped balloons truly perfect for your birthday party aha you need more then simply mix with your favourite shapes designs plain or