Hi Shannon! Have you heard of The childrens campus? They have a large bungalow house with a huge space. Also they go around for their activities! I send the link below for you, might want to call and go have a look. http://thechildrenscampus.com.sg https://sg.theasianparent.com/the_childrens_campus_review/ Hope this helps!
thanks
Ling Fernandez