Our short stands on balloons, so I bought the set of points for the father of the year to collect :-). A complete success: Great children's eyes light and a child what his balloon (every day), the apartment newly explored. The delivery was prompt. The bottle makes a stable impression. The valve is provided with a protective cap. Inflate balloons carried by a neck crank up, would perhaps be able to solve more elegantly. If you have but become accustomed to the attached balloons may thus legally lossless fill. This then fly for a day, after the helium has escaped and they are found on the floor. Although valve and retaining cord (ribbon) seem a bit primitive, a balloon closure I have not found in the package (but the classic node does it well), so the shining eyes of children are priceless and all worth 5 stars.