I opened the box for the photoshoot. From the following website. The knife has a blade length of 5cm (double-edged blade). The cutting board is 8cm long x 16cm wide. You can gut and scale small fish you've caught on the spot. Perfect for the recently popular solo camping cuisine. When using thin plywood as a cutting board while fishing or solo camping, it can be blown away by strong winds and lost in the sea, or accidentally broken, but this mini cutting board is 1.5cm thick, so it's less likely to be blown away by the wind and less likely to break than thin plywood. Made of solid Japanese walnut, the texture is also great. You can use it for a long time. This knife, forged using traditional techniques, is super mini, but durable and has excellent sharpness!