18$ for general admission
$18 for adults, kids 3-11 is $11 and members get in free. Attractions cost $30 if you want the special stuff.
Adults are $18, kids 3-11 are $11 for basic admission. It's extra to see special exhibits. There are discounts for Chicago residents: $3 off for adults, $1 off for kids.
Thanks! Your answer is awaiting moderation.