Just to share online. Is also a good alternative, naomi bakery she has a facebook page. Good cakes for birthdays especially for kids. Her cakes are both lovely in taste and designs.
Hi... you might find this article informative https://sg.theasianparent.com/top-places-in-singapore-to-customise-your-kids-birthday-cake
You can try"Hatter Street", its really good!
If you decide to order online, try Edith Patisserie
Try some of the online options. They are good.
Instagram J_cakery