Perpetual magnetic fragrance is a brand-new concept of fragrance design. It is not normal or boring thing, have a sensitive movement and beauty. Perpetual magnetic fragrance work by a magnet's gravitation and repulsion. The circular disk part and cartridge cylinder push each other because of repulsion. And side frames and cartridge cylinder pull each other because of graviation. It repeat and repeat, so it can rotate almost perpetual. Disassemble the cartridge, you can fill it with the fragrance you want. It works close to infinity due to the attraction and repulsion force of the magnet. Make your room more elegant.