Do you have what it takes to be RiddlerPro?

	The Riddler Asks
	A clock chimes 5 times in 4 seconds. How many times will it chime in 10 seconds? 11 times. It chimes at zero and then once every second for 10 seconds.

RiddlerPro consists of over 700 riddles ranging in complexity from easy to you have got to be kidding me. If you like solving riddles, you can put RiddlerPro on your site with the button on the left.

Do you have an interesting riddle that you would like to share? If so, send us the riddle and we will probably post it.