The sale of "[fragrant] soy sauce sardine pen (soy sauce color)" and "[ketchup scented] soy sauce sardine pen (ketchup color)" has been announced on the official website of Geodesign. A writing tool in the shape of the "soy sauce bream" that comes with Makunouchi lunch boxes and sushi.

The selling price for each is 880 yen (tax included). You can order from the official Geodesign website. [Scent] The ink of the soy sauce sardine pen (soy sauce color) can be enjoyed as much as you write it in a color similar to soy sauce.

Vials of soy sauce is almost full size and comes with a ball chain strap. You can hang it in a pencil case, bag, or pouch and carry it around. The main body is made of silicone and has a "poniponi" feel. It has been launched as a design that goes well with the geo-designed stationery "Tofu Iccho", "Kamiboko with board", and "Natto clip".

The sister product "[Ketchup Fragrance] Soy Sauce Sake Pen (Ketchup Iro)" looks empty, but it actually contains ink with a color similar to ketchup. It has a ketchup scent, but you are advised not to sprinkle it on omelet rice, hot dogs, french fries, etc.