Brick 1 x 2 x 2 with Inside Axle Holder with Train Point Pattern

Brick 1 x 2 x 2 with Inside Axle Holder with Yellow Triangle Pattern

Brick 1 x 2 x 2 with Inside Axle Holder with Black Bus Pattern

Brick 1 x 2 x 2 with Inside Axle Holder with Fire Logo Pattern

Brick 1 x 2 x 2 with Inside Axle Holder with Red Cross Pattern

Brick 1 x 2 x 2 with Inside Axle Holder with White "POLICE" Pattern

Brick 1 x 2 x 2 with Inside Axle Holder with Clock Face Pattern