Combined cutter knife / Hand tools

This product is a combination of art knife, the main material is metal, plastic, rubber composition, the design of this product comes from the Chinese Tai Chi diagram, the upper half is a knife, the lower half is used to put the different blades, the bottom of the knife is used to increase the comfort of the user and can lower half of the card together, use this product will not have to worry about forgetting blades and other types of blades