The duration of Mechanics of the Brain is 1.5 hours.
The duration of Planet Mechanics is -3000.0 seconds.
The duration of Popular Mechanics for Kids is 1500.0 seconds.
Mechanics of the Brain was created on 1926-11-20.
The duration of A Cat in the Brain is 1.55 hours.
The duration of Brain Candy is 1.48 hours.
The duration of Pick Your Brain is 1800.0 seconds.
The duration of Brain Box is -9000.0 seconds.
The duration of Brain Battle is 3600.0 seconds.
The duration of Brain Donors is 1.32 hours.
The duration of Runaway Brain is 420.0 seconds.
The duration of The Brain Eaters is 3600.0 seconds.
The duration of Brain Blockers is 1.38 hours.