Itoya Delicious Fish Flounder Protractor

Fish stationery miscellaneous goods Material raw material: stainless steel Country of origin: Japan A stainless steel protractor with an original design featuring a fish motif. 90 degrees is a right angle, 180 degrees is a flat angle, and 360 degrees is a flounder angle! ? Align the center cross, mouth, and caudal fin with the horizontal alignment and measure the angle. *This product cannot be used for accurate measurements.