TENSAY stickers in the shape of flowers, with hexagonal and pentagonal designs. - Design: Flower-shaped stickers - Shapes: Hexagonal and pentagonal stickers - Brand Name: TENSAY - Instructions: Includes sticker handling instructions - Color: Light blue background Thank you for viewing. These are electromagnetic wave tuning stickers with special processing of pentagrams and hexagrams. Each set contains 24 circular transparent stickers with a diameter of 25mm. ※ Sets of 6 stickers are available here. For tuning the electromagnetic waves of your smartphone. Apply them to the four corners of a room for a calming space. Apply them to the four corners of a car interior for a comfortable driving space. It is also effective to apply them to appliances that emit electromagnetic waves, such as microwave ovens. ※ Includes instruction manual.