This panel utilizes the functionality of what is more commonly known as "The Nothing Grinder." It's a simple machine where you can rotate the panel's handle to watch rectangular sliders move back and forth in straight lines without hitting each other.

  • Ages 2-12
  • Available for 3.5" and 5" Posts
  • Part No.: A350505XX, A480821XX, E051832XX

Tri-Yoke Panel