Lucky Bull is a sex shop on Petrinjska, the same street as Hotpot and a few doors along from it. It has been there for years.
Stock covers toys, fetish gear, underwear and lingerie, magazines and films, lubricant and condoms. It serves men and women rather than being a gay shop as such. The staff know the stock, they answer the question you asked, and they leave you alone otherwise.
There is a webshop on the same domain if you would rather order than walk in.
