Through the tightly closable and "animal-safe" lid, fragrances of any kind (spices, blood, ...) are introduced into the ball. Micro-openings in the ball let out the scent that is interesting for the animals, but at the same time ensure that the scents do not escape. This ensures that the object is kept busy for a long time.
All scented balls are made of the same material as the play and feed balls and are therefore extremely stable and durable.
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