What is the Strike Zone in Baseball?

Pro Strike Zone – Netting Professionals

Triple-A Strike Zone, Pitch Clock Being Tweaked For Stretch Run — College Baseball, MLB Draft, Prospects - Baseball America

Little League Umpiring 101.com - visual training for beginning umpires - Strike Zone

TIL Per official MLB rules, the strikezone is NOT the 2D box we see on broadcast. It's a 3D pentagonal prism, and if the ball touches any part of it, it's a

StrikeZone: Tabletop Baseball Game by Koolbots — Kickstarter

GoSports Baseball Strike Zone Target for Plastic Balls - Compatible with Blitzball and Wiffle Ball

The Nine Strike Zones - Be A Better Hitter

A simple strike zone formula and calculating plate discipline stats - Beyond the Box Score

Batting Drills - Strike Drill Zone Recognition

What is the Strike Zone in Baseball?