These String-less Heart Balloons, Star Balloons, and Round Balloons, Mylar balloons, foil balloons, party balloons, helium balloons, are neutral buoyancy balloons that can easily be set to float or fly at any height you wish!
“Very Cool Unique Party Favor!!!! This was ordered for a Outer Space Themed Party. This is my 2nd Floatable purchase. I am very pleased as this is a very large and unique balloon. Everyone loved it!! The kids were very excited and were entertained for quite a long time. This model is larger and more advanced than I had purchased in the past. I highly recommend to read the instructions and watch the assembly video on YouTube. It worked great and performed as promised.” ~ Nancy G. Schultz