Now that we’re able to start celebrating with friends and family, I’m really excited out these into action. I love working with balloons. Once you get the knack of inflating and tying they are an inexpensive way to decorate a large area. Balloons just make everyone happy.These lights are a fantastic addition to my balloon art collection.What separate them from my other balloon is that they are reusable or long term. The balloon itself is almost as thick as a beach ball. Not a typical latex balloon. They can be inflated with either helium or air.You wrap the lights around the exterior of the balloon making them super bright rather than a diluted light trying to shine through the balloon. I plan on using them as a topper on smaller table top balloon columns. I’ll be able to tuck the battery pack under the base.kind of hard to assemble but they are nice once you get it.Disappointing. Bought these for my kid’s birthday party. The balloons are hard to tie and lose air quickly. One of them popped while they were being inflated by a professional and another three just lost air slowly. Only two stayed afloat. The rest were much dead by the time I got home and I live only 8 minutes from the store.Not sure how to useIt was incredibly difficult to insert the string of lights into the balloon and then keeping the balloon inflated with a heavy battery at the end, could not use them. We did one balloon and it took us about 30 minutes to try to get it done, two small white boxes came in with no instructions, the balloons in one and the battery packs for the lights in the other, again with no instructions, Which that doesn’t matter how difficult is it to put a string of lights inside a balloon and then blow it up very difficultMuy bonitos y buena calidadThese are very tiny, not at all like in the photos. They are the material that comes in a box of home hair dye, not stretchy at all. The neck of the balloon is oddly wide and seemed hard to tie. Right to the drop off for return they went.Please be careful with this product as I was putting the battery on it start on fire I almost get burned.. while my niece was playing with one of them itching on fire as well do not buy this product very dangerous..!!!Alright so initially i was very upset when the balloons came they where so tine and i blew one up till it creased and I was certain it was going to pop and it was so small, HOWEVER the balloon stretches ALOT more. My grandfather adviced me to blow it up until it actually pops and see if it will go bigger and it did they are true to size advertised. i am extremely happy and very excited. therefore amendind my rating from 3 stars to 5.Absolute waste of money. Bought these for my son's birthday. What you get is a small 10x10cm cardboard box with 5 x balloons, some clear adhesive pads and some string lights (no batteries). The balloons themselves are TINY - smaller than a standard football. You apparently have to inflate the balloons, then fix the string lights yourself using the adhesive pads onto the exterior of the balloon surface. The LED lights have a battery box on the end, which is heavy once batteries are inside. There are no instructions at all. There is no seal or closure mechanism for the balloon end to assist in inflation or seal afterwards. I took three of the balloons to have them inflated with helium on the Friday afternoon ahead of my son's birthday the following day. By 8pm that evening, one was flat on the floor and By 7am the next morning, the other two were also flat. Complete waste of time and money and one very disappointed little boy.I wouldn’t bother buying these balloons I bought them for my daughters 1st birthday expecting them to look like the photo and they DONT . The balloon size is TINY as big as your hand and then the lights are cheap tiny lights that are barely visible which you have to wrap around the balloon yourself . I threw all of them away after only trying to inflate one it didn’t inflate just don’t bother honestlyThey are made from really strong material. So strong that I actually use them as lanterns for under my pergola and they look absolutely beautiful at night. I’ve had so many compliments and people asking where I got them and they cannot believe how cheap they are to buy. Really recommend these these beautiful balloons.They look so nice on the picture and the idea is great but as soon you put helium or air they deflate very quickly ! I have tried so many things but the led wire is far to thick . As well you need 2 batteries in each balloon ! And they are not as big as picture either .