Explore three fantastical worlds filled with unique characters, fun games and challenging I SPY riddles. During your travels, search for lost treasures beneath teh sea, command a mission on an alien planet, or invade a castle to defeat the dragon and rescue the princess. Encounter challenges and wonderful surprises as you guide these exciting adventures. Double your I SPY fun with the FREE I SPY School Days CD-ROM with purchase! Solve over 1600 object-and-word searches built into the dozens of riddles, puzzles, and games of I SPY School Days.