|The very first wheel was made of stone and started off square, but after years of rigorous testing the shape started to form and turned out to become a hexagonal shape. A few more tumbles down the hill and who knows what shape it will turn out to be.|
— In-game description[src]
The Stone Wheel is a Treasure worth 144 coins that was acquired in Clan of the Cave Raccoon of Sly Cooper: Thieves in Time. The Treasure is on a ledge at the edge of the map and the player is given approximately 20 seconds to bring it back to the hideout.
It is a hexagon cut from stone with a piece of wood through the middle. It resembles a typical stone wheel oft associated with the stone age and cavemen.
|Sly Cooper: Thieves in Time treasure|