Increase the levels of fun at children's birthday parties with String Blaster Silly String! Each 125ml can shoots over 90 meters of colourful party string through the air, which is sure to delight children of all ages. This can is recommended for use with the String Blaster Gun, but can be used on its own aswell. Two colours of string are avaliable: yellow and red. Not recommended for children under the age of 3 years old.