Got a penny laying around? I was just doing some more digging on Amazon when I saw this little puppy pop up. One cent! Yes, you do need to pay $4.79 shipping, but still a heck of a deal to have a $21.99 game shipped right to your door! I was reading through the reviews and alot of people liked it and said their kids enjoyed solving the mysteries and had fun earning the badges. This is a game for a certain type of Leapfrog system. You can find it here.