These balloons really are magic a best seller in hamleys since 1947 the magic plastic resin is a lot of fun to play with a resin that comes in a tube just put a small blob on the end of the pipe and blow you can make your own balloons or a long lasting bubble unlike real balloons magic plastic balloons dont burst if you get a hole just pinch it together to seal it up with the freshly blown balloons you can create any shape you want get practising your balloon animals now one