You get it from the "eye doctor", who does research for the spy agency. To get the chameleon suit, you have to go into Spyglass Eyewear. Ask Dr. Spyglass (guy at the counter) for an eye exam. To let the doctor know you have been sent by Director D, you ask for an eye exam, and then select the REVERSE of each symbol that he points to. (Upside-down, or right-to-left.) He will let you in the upstairs laboratory using the outside door. Once you are inside, click on the doctor and he will tell you about his his lastest invention (the chameleon suit). The "chameleon suit" allows you to blend in with your surroundings. He will give it to you, and you can use it to slip past the guards and dogs at the docks. There you can rescue the first missing spy. *To put it on or take it off, simply click on the "Items" button (the backpack in the top right-hand corner of the screen) and select it.
You can only wear the chameleon suit on Spy Island.
The chameleon suit.
you don't
if you have the chameleon suit, you don't need an eye exam.
The suit is given to you by Dr. Spyglass, who runs the Spyglass Eyewear store. (He is secretly a spy scientist.) (see related question)
go left to the docks and go to the roof(if you have the chameleon suit)
use the chameleon suit to get the grappling bow tie
The Chameleon Suit, which lets you blend in with any background, can be used to slip past the guards and dogs at the Docks, so that you can rescue the first kidnapped spy. By standing still when they approach, you will not be attacked.
Don't move when the agents and dogs are looking at you.
you turn invisible by putting on the chameleon suit on and not moving
Take the eye test. For all of them, put in the answer facing the opposite direction.
on spy island you put the chameleon suit on and go to the docks and get past the B.A.D guys and get to the door