Take a sauna and enjoy the scenery of Pyhäjärvi and Vanajavesi from the sauna raft. You can find the price list here. The website isn't in English, but you can take contact by the email or number below.
Contacts:
Tel. +358 40 7171 412
koskikellujat@koskikellujat.fi
www.koskikellujat.fi