You will need
- - set long balls;
- - water.
Buy a set of long balloons and a pump to inflate. If children grow up and you love to make unique gifts, then this device will help you out repeatedly. At a certain skill you can blow with it, and round balls, and more intricate rubber shapes. However, you can also use a Bicycle pump and a nipple cap for inflating balls.
Catch the long ball over the top and the neck, and then several times a good stretch it in length. Then gently knead the product in the hands, taking care not to damage the delicate surface.
Inflate the balloon too quickly. The longer and thicker the more frequent can be the movement of the piston. Please note: for later model rubber pieces to leave small uninflated "tail" (10-15 cm in length). Then when twisting the product will remain a free space for the air and the ball will not burst.
Try to inflate a long balloon without the pump. For this you will need much more efforts. You can pre-fill the "sausage" of water from under the tap, then release the liquid latex becomes softer and more pliable. Then slightly inflate the balloon and deflate, then pull and knead the latex.
Count from the neck of the product of about five inches and hold the rest (starting from the top), so that the air comes only in free space. Inflate the balloon, gradually capturing and clamping his short cuts. You should gently stretch the product movement from yourself.
Release a small amount of air from an inflated balloon – then you can easily tie the neck in a strong knot, and the future of festive decoration will not burst.
Always start forming the shape of a latex balloon with the neck. In operation, the air will move towards the uninflated "tail". Don't forget that twist the product should in the same way, or all your intricate twists disperse!