Laughing Gas Cracker Plastic 20 pcs

This device is made of plastic and it is called cracker laughing gas. Be careful at the use of this cracker because the material is plastic and we must be gentle with it in the use to avoid the damage of the device. They use is like a toy in the islands , the put inside the plastic cracker one proper cylinder-bottle and with the proper operation they fill one balloon. The dimension of the cracker is 7,5 cm length and 2,5 cm wide.