It's been almost 6 months since I returned to Batu Ekonomis Park. There have been some changes regarding ticket usage, but it's all still worth it. We bought 3 pass tickets and got 75k. Previously, some of the things we could use to exchange vouchers were no longer available, such as horse riding, buying animal feed, and buying at the food court. However, some rides have started to increase, so the 75k ticket was used up for several games. It looks like this:
1. Crocodile Train 15k (3 people, 1 row of seats)
2. Sea House or whatever it is 10k
3. Playground 15k (you have to wear socks from home, otherwise you can buy them there for 20k)
4. Bumper Car 15k (you can ride with two people)
5. Kids' Jeep 10k (maximum height 120cm)
6. Flying Fox 10k
and in the end, it cost 75k.
But there are still plenty of other rides, around 30+.
Highly recommended for a family vacation on a budget.