Height requirements, explained
How parks measure, why the gate never bends, the breakpoints that double a kid's park, and the measure-at-home habit.
Rider Switch, demystified
Both parents ride, nobody queues twice, and the tall kid rides twice. Chain-by-chain differences at Disney, Universal, and Six Flags.
Beat the crowds
Why the first hour is worth three, picking the right day, and what to ride first when your crew includes a four-year-old.
The 25 best coasters
Ranked from our ride-by-ride grades across all 47 parks — with the height requirement for every entry.
Best rides for little kids
The 25 rides worth crossing a park for when your rider is under 40 inches. Graded like headliners, because they matter like headliners.
Family park FAQ
Short answers to the questions everyone asks — measuring, swaps, crowds, and how we handle your data.