Fast and furious Sonic Games. You are going to love this. Please, visit other game categories for more free sonic games.
Go for sonic games. Kids will surely love having a theme on the game. Mostly, kids are fond of watching cartoons that have story lines with a great idea. For an instance, the very popular kiddy show "Blues Clues", where Blue the puppy loves to find clues. By that theme, kids will also find clues by scavenger hunt. From the traditional hunt, turn it into "Blue's Treasure Hunt." This will be an addicting sonic games, because kids will love to play this all the time.