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Shopping Notes｜Cyanometer Postcard｜ Other Products
USD 1.99
Other Products / General Merchandise / Other Products
A cyanometer is a tool that lets you grade the blueness of your sky, invented in 1789 by Horace Bénédict de Saussure.
This genius modern version is combined with a postcard! Simply hold up to the sky, look through the hole and then on the back write the time & shade number. Pop in the post to a friend. 148x105mm
Simple brilliance by Macarena Ruiz-Tagle.
Brand:Present & CorrectSky Type:Day Sky, Sunset Sky
View productThis genius modern version is combined with a postcard! Simply hold up to the sky, look through the hole and then on the back write the time & shade number. Pop in the post to a friend. 148x105mm
Simple brilliance by Macarena Ruiz-Tagle.
Brand:Present & CorrectSky Type:Day Sky, Sunset Sky
Product details
A cyanometer is a tool that lets you grade the blueness of your sky, invented in 1789 by Horace Bénédict de Saussure.
This genius modern version is combined with a postcard! Simply hold up to the sky, look through the hole and then on the back write the time & shade number. Pop in the post to a friend. 148x105mm
Simple brilliance by Macarena Ruiz-Tagle.
Brand:Present & CorrectSky Type:Day Sky, Sunset Sky
This genius modern version is combined with a postcard! Simply hold up to the sky, look through the hole and then on the back write the time & shade number. Pop in the post to a friend. 148x105mm
Simple brilliance by Macarena Ruiz-Tagle.
Brand:Present & CorrectSky Type:Day Sky, Sunset Sky
Product information
COL-f79ba85ead4d2b91190709e605fcf5627424dbde
Other Products / General Merchandise / Other Products
Other Products / General Merchandise / Other Products
