Operate a 7-Eleven Slurpee Maker machine by adding ice and salt to the machine, pouring in juice or soda, and cranking the handle, says the Huffington Post. A freshly frozen Slurpee drink pours out of the machine and into a cup, just as it does in stores.
The Umagine 7-Eleven Slurpee Drink Maker is fun and easy to use. Batteries are not required, and the Slurpee Maker is ready to use right out of the box, reports Amazon.com. Making drinks only requires juice or soda, salt, and crushed ice, which are not included in the kit.
Read the instructions that are included with the kit to learn how to assemble the Slurpee Maker. After you have assembled the machine, fill the cooling canister with ice and salt. Next, pour an ice-cold drink into the top of the drink maker. The Slurpee Maker machine works better if the drink is colder. Turn the crank on top of the machine for five minutes and the soda or juice will turn into a slushy Slurpee.
Place a cup at the base of the Slurpee Maker to catch the produced drink. Each Slurpee Drink Maker comes with two special Slurpee cups and two thick straws.