This is a must se if you are near by. A 29 meter tall beautiful elephant, the copper statue is amazing just to look at.
You can go inside Erawan, he has a buddhist temple inside him. Erawan is a giant elephant according to Buddhist legend, huge as a mountain. 
You can tak the stairs up Erawans hind legs and visit Buddha.
The park has a lot of beautiful sculptures. Some og them have sound sensores.
https://www.whereistrond.com/wp-content/uploads/2019/03/img_4782.movMythical creatures from different religions is placed around the park.
There is an interesting history museum in the basement. But we could’t take pictures there. But this is also well worth visiting.