Hamleys Glow-In-The-Dark Magic Plastic Single Pack

These balloons really are magic and have been a best seller at Hamleys since 1947!
Just put a small blob of Magic Plastic resin on the end of the tube and blow to create a GIANT magic balloon.
Unlike real balloons, Magic Plastic Balloons dont burst - if you get a hole, just pinch it together to seal it up.
The Hamleys Glow-In-The-Dark Magic Plastic Single Pack is the perfect party-piece for over 6s - and yes, that most certainly does include grown-ups.