search

Tips for Hourglass Problem

Solution to the 15-Minute Problem

Follow the steps below to measure 15 minutes:
  1. Reverse both the 7-minute and the 11-minute hourglasses
  2. Let the time pass for 7 minutes
  3. Reverse the 7-minute hourglass
  4. Let the time pass for 4 minutes
  5. Reverse the 7-minute hourglass
  6. Let the time pass for 4 minutes

Click the button below to play this game now:

Play Now
Set Us as Your Home Page
Add Us to Your Favorites
Send Us to Your Friends
 Facebook Twitter Google+ LinkedIn RSS
Contact Us | Report Inappropriate Ads | Game Tips | Forums | Newsletters | Suggest a Game
Site Map | Press Releases | About Us | Career Opportunities | Privacy Statement
Copyright © 2001 - 2016 Novel Games Limited. All Rights Reserved.
Trademarks mentioned are the properties of their respective owners.