Experience joy and hilarity in the sauna like never before! Secure the Heppu firmly between the stones, tilting it slightly backwards. As the stove heats up, the Heppu conceals itself in its hole, popping out to the delight of sauna users when enough cold water is poured down its neck.
The Heppu operates based on temperature differences. The hotter the stones and the colder the water, the more energetic and joyful its appearance will be.
