2. Music instuments (self-made etc)
3. Special medicine, if anybody needs it
4. Clothes suitable for canoeing (comfortable, would dry easier)
5. Sleeping bag
6. Swimming clothes
7. Decorations (flags etc) for the national dinner
8. Everything that you would take for a normal trip :)
9* Home tasks ;)
To pack smart, check the weather: http://www.weather.ee/
Good luck! :)
NB! Estonia hasn't joined the eurozone yet, so the currency in Estonia is Estonian kroon.