The material of Maier dumb drum pad is also specially selected silicone material, which is soft and won't hurt hands, while the fake Maier dumb drum pad is made of plastic material, which is hard and easy to cause hand injuries.
The so-called dumb drum is a rubber board, and you can only practice some basic skills of snare drum, but you can't practice the coordination of hands and feet of drum set. Besides, the touch of dumb drum is different from that of drum skin after all. Therefore, the dumb drum is just an instrument for practicing hand skills.