techPowerUp posted a review on the Rantopad Mammoth
The Rantopad Mammoth may look somewhat normal at first glance, with its square surface, normal size and black color. This plastic pad is quite different than the traditional variants out there. The bottom features a new anti-skid surface to keep it secure during gaming while the mouse surface is great. The Mammoth is not the biggest pad out there, but it is incredibly thin and offers some mammoth performance.Rantopad Mammoth Review