for things to do- I strongly recommend getting a guide/driver for the day. One of the things you have to do is to visit some temples.Each village has its own temple and it features at the centre of village life. The most impressive one we went to was the Royal Temple in the middle of a lake.
You will obviously see the rice terraces and they take your breath away.
Go to the Barong Dance at Denpasar for 9.30am( we did that at the start of one of our guide days).
A trip Mt Batur to see one of the volcanos Bali has. Tanah Lot is the place to be at sunset. It is a temple on a huge rock which becomes an island at high tide.
Ubud- the monkey forest and a wander through the village to see all the temples and hopefully to witness one of the many ceremonies Bali has. If you can time it for a cremation or even on the day before, where you will see the celebrations around the coffins on display, surrounded by offerings then you will find it fascinating. There are craft villages which are interesting.
Whole villages devoted to one craft- we stopped at a couple- your guide should only stop at the ones you want to- you are paying him after all.
Ubud is a mixture of crafts and the shopping there is great. Also there are museums We also stopped at a spice and coffee plantation.
We also went on the Waka Experience when we stayed at the Waka Namya- but it is open to anyone. To be honest it was expensive but we were taken to places off the beaten track- to a quarry where everything is still done by hand and the women carry the stones on their head up steep slopes. Next was to a traditional farm- fascinating. Lunch was in the middle of a rainforest in a place exclusively built for them- and it is in the middle of nowhere and probably the reason why the trip was expensive. YOu dine on local produce including fern- delicious believe it or not and wine and brandy. We went to a hot spring where locals mass. The other thing I liked was that we passed through villages off the tourist trail and the children would all wave at you! My hand grew tired
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I have to say that the driver we had was not as good at telling you about the daily life of Balinese as our guide was. Also you are one of about 8. But it is certainly worth it for where they took you.
There are loads of other options- we still have places to see galore. The bird park is enjoyable- as part of a day tour. There is a zoo but havent been there. Go to a dance one evening- if you get a chance to see the kecak then I promise you won't forget it.
Some of our best times were unplanned. For instance, at the start of the Waka tour we were collected by a car to be taken to a meet up for the tour. We had half an hour on our own at the meet point amongst rice fields. A man was busy planting rice and his wife and children came along to give him his breakfast. The two boys were fascinated with us and the camera. We were reluctant to take a photo of them as we had been told that many don't like that. However, they just "happened "to wander into the camera view
and so we motioned that we would take a photo and got a lovely one. They were delighted when they saw themselves in it. The family waved as went off to the landrover. No begging, just friendly and interested.
I'm sure others will add their favourite trips