Blue Ring

Blue Rings (青いリング) are collectable objects that appear in certain Acts in the Wii version of Sonic Colors.

Description
The Blue Rings are transparent, blue Ring-like objects, with an equally transparent blue cube inside its center. They are about a meter and a half in height, and are always rotating.

The Blue Rings can be found in various Acts in Sonic Colors and can be collected by the player, causing them to vanish from the Act. For each Blue Ring collected, the player is granted 3,000 points. Other than that, the Blue Rings have no impact on the gameplay.

When using the Blue Cube nearby Blue Rings, the player can turn any Blue Ring on the screen into a Blue Block, an indestructible blue block, to form platforms that can be used to open new paths though the Acts or reach certain objects.