How can I make a walkie talkie ?

How can I make a walkie talkie without buying one? Its for school.How can I make a walkie talkie ?
Take 2 paper cups and a piece of string about 10 ft long



Tape the string to the bottom of each cup firmly.



Now you have a walkie talkie - The reception is only about 10 ft or so but works real well



LOLHow can I make a walkie talkie ?
Check out this site it shows you how to make some walkie talkies preety simple looking and it isnt as basic as some string lol



http://www.instructables.com/id/Build-yo鈥?/a>How can I make a walkie talkie ?
2 plastic cups and a piece of string! :)