【Product Overview】 This is a protractor, triangle ruler, and ruler featuring the design of the E5 series Hayabusa Super Express. These are unique items that take advantage of the characteristics of this Shinkansen, which boasts a maximum speed of 300 km/h. 【Features】 This is a very attractive product for Shinkansen fans and stationery collectors. 【Uses】 It is perfect for use at school or in the office, as well as for collection. It is an item that combines design and practicality. Thank you for viewing.