We suddenly found ourselves in a large clearing in the center of the maze, met there by cups of steaming cider on a table near a large TV / VCR combo and a row of metal folding chairs. (relevantmagazine.com)
Mice are also habituated to the maze for two minutes before testing by placing them in the center of the maze and blocking entry to the arms. (alzres.biomedcentral.com)
With this obstacles, you need to find your way to the center of the maze. (mariopartylegacy.com)