"The secret eye is a tool introduced in Chip's Challenge 2. When equipped by Chip or Melinda, it reveals the identity of invisible walls, hidden walls, blue walls, green walls, items under blocks, items under canopies, and the floor mimic."@en . . "No"@en . "No"@en . "The secret eye is a tool introduced in Chip's Challenge 2. When equipped by Chip or Melinda, it reveals the identity of invisible walls, hidden walls, blue walls, green walls, items under blocks, items under canopies, and the floor mimic."@en . "Secret eye"@en . .