Can you get the men in black to succeed in transporting aliens from one side of the river to the other side? You can cross the river, it can be done, but it might take you a few tries to succeed.
Getting tired of all of the riddles? Here are some really good, fun things to do for a little break. Take a few of the short tests. See if you can follow directions. Can you solve rebus puzzles? Some of these are sure to bring a smile or two.