Spells for Cats: Calm Kitty (Calming) シール

A calming blue-green gradient sticker designed around the cool hues cats see most easily. Promotes soft attention and relaxation. Feline color vision is most sensitive to blue-violet and green-yellow wavelengths. Cool gradients like this fall directly into a cat’s perceivable spectrum, creating a gentle orienting response that soothes rather than excites. Ideal for carriers, resting zones, and any environment where your cat needs comfort and stability.* Theoretical Reference: Turner & Bateson, The Domestic Cat: The Biology of Its Behaviour, Cambridge University Press (2014) Full-length videos (Just two cats, aged 1 and 1.5 years): www.instagram.com/sovereigna.sots *Experimental design. Individual cat responses may vary. Your observations help us grow.