An attachment element 2 for a container 10 for applying a substance, in particular liquids, free-flowing formulations, pastes or powders, comprising at least one rotationally symmetric body 4 freely moving in a support for applying the substance. The attachment element 2 is connected with a container 10 in which the substance to be applied is contained and transported, by the body 4 to which the substance adheres during a rotary motion, to the outside to apply it, for example, onto skin. To use it for advertising measures or to increase its attractiveness, the body 4 comprises a sealable cavity 5 and at least partially transparent material, wherein the body 4 is at least partially filled with an at least partially transparent liquid and/or solid particles 6. In case of rotation, the liquid in the body 4 or the solid particles 6 are swirled around a decorative appearance is created.
