Suitable Magic Bullet 250W Model: MB 1001, MB 1001B, MBR-1101, MBR-1701 Colour: black Material: plastic Package Contents: 4 x black power wheels four x black translucent using wheels Only the above kit content, other products should not included. Note: Light reflection and varied reveals can cause the color of the item in the photograph just a little different from the real thing. The dimension allowed error is +/- 1-3cm.