Solve I Spy riddles to earn tickets to the Fun House, a topsy turvy world where nothing nothing is as it appears! Master puzzles and play exciting games while exploring the Fun House! Build critical thinking and vocabulary skills as you solve over 30 I SPY riddles in the carnival. Practice logic and reasoning skills while solving 30 brain-teasing puzzles, 33 I SPY riddles, 4 fast paced games, Scavenger Hunt, and over 185 additional problems!