Peeber is bipedal, it has spiky red hair, and an armor like vest on its chest. Peeber has protective armor on both hands and limbs that protects it from any kind of attacks such as flame, kicks, and punches. It has a very pointy claws on both hands and feet, and a long tail. Peeber came from the Isle of Armor; a robot facility that gives birth to powerful robots. Peeber is known as the most powerful as it is the most successful robot toshimon ever made. Peeber has strong legs that could outrun its opponents and it could juggle anything between it, especially his own produced hot flaming balls. Peeber could also produce fire with its hands and the shots it fires can leave an opponent scorched. Due to its strong core and great balance, Peeber can unleash powerful kicks from any position. In battle, it uses artful footwork to feint and throw its opponents off.