Bali is a great destination for families with kids, offering a wide range of activities and attractions suitable for all ages. Here are some of the best things to do in Bali with kids, according to the search results:

1. Waterbom Bali: This is a water park with lots of fun water slides and other attractions.
2. Bali Treetop Adventure Park: This is an aerial adventure park with zip-lining and other aerial fun for kids aged 4 and above.
3. Gili Islands or Nusa Penida: These are great day trip destinations for kids who love to snorkel and admire marine life.
4. Bali Safari and Marine Park: This is a great place to see animals up close and personal.
5. Botanical Gardens: This is a great place to explore Balis great outdoors with kids.
6. Indoor and outdoor playgrounds: Bali has many indoor and outdoor playgrounds for kids to enjoy.
7. Cultural activities: Bali offers a range of cultural activities suitable for kids, such as traditional temples and markets.

In addition to these activities, Bali also has many family-friendly resorts with kids clubs and other facilities. Moving around the island is easy, as it is small and the journey is never too long.