Scorpion Helmet.

1. The Scorpion helmet is made of fiberglass reinforced materials, which is of good quality and very durable. The Shark helmet is made of PP material and is of poor quality.

2. Price. Scorpion helmets cost 100 yuan to 200 yuan, which is cheap, while shark helmets cost 200 yuan to 300 yuan, which is more expensive. A helmet is a piece of equipment that protects the head. It is the part of the armor that is used to cover and protect the head.